Top of Page ↑

Newark ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42 D#: 97K5369	onsemi	Trans Bjt Single, Npn, 300V, 500Ma, |Onsemi MPSA42 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk	343764	1 $0.4560 10 $0.2920 100 $0.1940 500 $0.1510 1000 $0.1380 2500 $0.1260 10000 $0.1060 25000 $0.1040 Show All	Buy Now
MPSA42 D#: 08N8077	SPC Multicomp	Trans Bjt Single, Npn, 300V, 500Ma, |Multicomp Pro MPSA42 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk	62160	1 $0.3240 10 $0.2180 100 $0.1050 500 $0.0630 1000 $0.0470 2500 $0.0390 10000 $0.0370 25000 $0.0300 Show All	Buy Now
MPSA42BK D#: 29AM9118	Diotec Semiconductor AG	Transistor, Npn, 300V, 0.5A, To-92, |Diotec Semiconductor MPSA42BK RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 0 Container: Bulk	2785	5 $0.2290 10 $0.1440 15 $0.1310 25 $0.1180 50 $0.1050 125 $0.0920 250 $0.0810 500 $0.0700 Show All	Buy Now
MPSA42 D#: 26AC2404	onsemi	Transistor, Npn, 300V, 0.5A, To-92, |Onsemi MPSA42 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk	0	1 $0.4560 10 $0.2920 100 $0.1940 500 $0.1510 1000 $0.1380 2500 $0.1260 10000 $0.1060 25000 $0.1040 Show All	Buy Now
MPSA42 D#: 22K9060	onsemi	Bipolar Transistor, Npn, 300V, |Onsemi MPSA42 RoHS: Compliant Min Qty: 10000 Package Multiple: 1 Date Code: 0 Container: Bulk	0	10000 $0.0980 24000 $0.0930 50000 $0.0910	Buy Now

Top of Page ↑

Verical Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42 D#: 86000238	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag RoHS: Compliant Min Qty: 4280 Package Multiple: 1 Date Code: 2201	Americas - 105447	100000 $0.0654 10000 $0.0781 4280 $0.0876	Buy Now
MPSA42 D#: 86001864	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag RoHS: Compliant Min Qty: 4280 Package Multiple: 1 Date Code: 2101	Americas - 80357	100000 $0.0654 10000 $0.0781 4280 $0.0876	Buy Now
MPSA42 D#: 93078076	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag RoHS: Compliant Min Qty: 500 Package Multiple: 500 Date Code: 2551	Americas - 23000	500 $0.1638	Buy Now
MPSA42 D#: 78440338	Diotec Semiconductor AG	High Voltage NPN Transistors hFE > 25 Ptot 625 mW Min Qty: 960 Package Multiple: 1	Americas - 10228	4000 $0.0292 2350 $0.0306	Buy Now
MPSA42BK D#: 79020228	Diotec Semiconductor AG	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bulk RoHS: Compliant Min Qty: 1352 Package Multiple: 1	Americas - 4179	2460 $0.0293	Buy Now
MPSA42 D#: 93051701	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag RoHS: Compliant Min Qty: 92 Package Multiple: 1 Date Code: 2603	Americas - 828	92 $0.1093	Buy Now
MPSA42 D#: 85570261	Diotec Semiconductor AG	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Ammo RoHS: Compliant Min Qty: 286 Package Multiple: 1 Date Code: 2433	Americas - 466	286 $0.2767	Buy Now

Top of Page ↑

Arrow Electronics Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42 D#: E21:3489_06675401	Diotec Semiconductor AG	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Ammo RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2503	Europe - 2744	4000 $0.0194 2000 $0.0205 1000 $0.0231 500 $0.0263 100 $0.0353 10 $0.0581 1 $0.0935 Show All	Buy Now
MPSA42 D#: E02:0323_00045426	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 14 Weeks Date Code: 2603	Europe - 858	5000 $0.0633 2000 $0.0667 1000 $0.0673 500 $0.0681 100 $0.0687 10 $0.2216 1 $0.3660 Show All	Buy Now
MPSA42 D#: V72:2272_17559024	Diotec Semiconductor AG	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Ammo RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2433 Container: Cut Strips	Americas - 466	250 $0.0531 100 $0.1022 50 $0.1599 25 $0.1615 10 $0.1800 1 $0.2767 Show All	Buy Now

Top of Page ↑

RS (Formerly Allied Electronics & Automation)

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42G D#: 70099551	onsemi	TRANSISTOR, BIPOLAR, SI, NPN, HIGH VOLTAGE, VCEO 300VDC, IC 500MA, PD 1.5W, TO-92 Min Qty: 1 Package Multiple: 1 Container: Bulk	0	1 $0.1400 100 $0.1350 250 $0.1340	RFQ
MPSA42RLRAG D#: 70347792	onsemi	TRANSISTOR NPN 300V 500MA TO92 Min Qty: 200 Package Multiple: 1 Container: Bulk	0	200 $0.1300 500 $0.1280 1000 $0.1270 2000 $0.1260 Show All	RFQ

Top of Page ↑

Onlinecomponents.com ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42	onsemi	NPN Bipolar Small Signal Transistor RoHS: Compliant	23195 In Stock	150000 $0.0602 100000 $0.0604 50000 $0.0605 30000 $0.0607 7500 $0.0630 5000 $0.0645 2500 $0.0663 500 $0.1170 Show All	Buy Now
MPSA42	Samsung Semiconductor	Small Signal Bipolar Transistor - 0.5A I(C) - 300V V(BR)CEO - 1-Element - NPN - Silicon - TO-92. RoHS: Compliant	1399 In Stock	25 $2.2400 10 $2.7200 1 $3.4400	Buy Now
MPSA42	Diotec Semiconductor AG	BJT - TO-92 - 300V - 500mA - NPN - 0.625W - 150°C RoHS: Compliant	525 In Stock 48000 Factory Stock	252000 $0.0290 152000 $0.0291 100000 $0.0292 52000 $0.0292 28000 $0.0293 8000 $0.0348 4000 $0.0388 1 $0.0427 Show All	Buy Now
MPSA42	Rectron Semiconductor	RoHS: Compliant	0	20000 $0.0410 10000 $0.0510 5000 $0.0540 2000 $0.0570 1000 $0.0598 100 $0.0976 25 $0.1146 1 $0.1215 Show All	Buy Now

Top of Page ↑

Future Electronics ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42	onsemi	MPSA42 Series NPN 625 mW 300V 500mA Through Hole Small Signal Transistor - TO-92 RoHS: Compliant pbFree: Yes Min Qty: 300 Package Multiple: 1 Lead time: 7 Weeks Container: Bulk	66500 Bulk	300 $0.0702 1000 $0.0681 2500 $0.0666 5000 $0.0655 15000 $0.0622 Show All	Buy Now
MPSA42	onsemi	MPSA42 Series NPN 625 mW 300V 500mA Through Hole Small Signal Transistor - TO-92 RoHS: Compliant pbFree: Yes Min Qty: 300 Package Multiple: 1 Lead time: 14 Weeks Container: Bulk	22491 Bulk	300 $0.0702 1000 $0.0681 2500 $0.0666 5000 $0.0655 15000 $0.0622 Show All	Buy Now
MPSA42	onsemi	MPSA42 Series NPN 625 mW 300V 500mA Through Hole Small Signal Transistor - TO-92 RoHS: Compliant pbFree: Yes Min Qty: 10080 Package Multiple: 10000 Lead time: 7 Weeks Container: Bulk	0 Bulk	300 $0.0702 1000 $0.0681 2500 $0.0666 5000 $0.0655 15000 $0.0622 Show All	Buy Now
MPSA42	onsemi	MPSA42 Series NPN 625 mW 300V 500mA Through Hole Small Signal Transistor - TO-92 RoHS: Compliant pbFree: Yes Min Qty: 20000 Package Multiple: 10000 Lead time: 7 Weeks Container: Bulk	0 Bulk	300 $0.0702 1000 $0.0681 2500 $0.0666 5000 $0.0655 15000 $0.0622 Show All	Buy Now

Top of Page ↑

Rochester Electronics ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42	onsemi	Trans BJTs Single 300V 500mA TO-226-3 Bag RoHS: Compliant Min Qty: 1	200935	100000 $0.0523 10000 $0.0625 1000 $0.0701 500 $0.0760 100 $0.0844 Show All	Buy Now

Top of Page ↑

Arrow Electronics Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42 D#: E21:3489_06675401	Diotec Semiconductor AG	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Ammo RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2503	Europe - 2744	4000 $0.0194 2000 $0.0205 1000 $0.0231 500 $0.0263 100 $0.0353 10 $0.0581 1 $0.0935 Show All	Buy Now
MPSA42 D#: E02:0323_00045426	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 14 Weeks Date Code: 2603	Europe - 858	5000 $0.0633 2000 $0.0667 1000 $0.0673 500 $0.0681 100 $0.0687 10 $0.2216 1 $0.3660 Show All	Buy Now
MPSA42 D#: V72:2272_17559024	Diotec Semiconductor AG	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Ammo RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2433 Container: Cut Strips	Americas - 466	250 $0.0531 100 $0.1022 50 $0.1599 25 $0.1615 10 $0.1800 1 $0.2767 Show All	Buy Now

Top of Page ↑

Verical Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42 D#: 86000238	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag RoHS: Compliant Min Qty: 4280 Package Multiple: 1 Date Code: 2201	Americas - 105447	100000 $0.0654 10000 $0.0781 4280 $0.0876	Buy Now
MPSA42 D#: 86001864	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag RoHS: Compliant Min Qty: 4280 Package Multiple: 1 Date Code: 2101	Americas - 80357	100000 $0.0654 10000 $0.0781 4280 $0.0876	Buy Now
MPSA42 D#: 93078076	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag RoHS: Compliant Min Qty: 500 Package Multiple: 500 Date Code: 2551	Americas - 23000	500 $0.1638	Buy Now
MPSA42 D#: 78440338	Diotec Semiconductor	High Voltage NPN Transistors hFE > 25 Ptot 625 mW Min Qty: 960 Package Multiple: 1	Americas - 10228	4000 $0.0292 2350 $0.0306	Buy Now
MPSA42BK D#: 79020228	Diotec Semiconductor	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bulk RoHS: Compliant Min Qty: 1352 Package Multiple: 1	Americas - 4179	2460 $0.0293	Buy Now
MPSA42 D#: 93051701	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag RoHS: Compliant Min Qty: 92 Package Multiple: 1 Date Code: 2603	Americas - 828	92 $0.1093	Buy Now
MPSA42 D#: 85570261	Diotec Semiconductor	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Ammo RoHS: Compliant Min Qty: 286 Package Multiple: 1 Date Code: 2433	Americas - 466	286 $0.2767	Buy Now

Top of Page ↑

Master Electronics ECIA (NEDA) Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42	onsemi	NPN Bipolar Small Signal Transistor RoHS: Compliant	23195 In Stock	150000 $0.0602 100000 $0.0604 50000 $0.0605 30000 $0.0607 7500 $0.0630 5000 $0.0645 2500 $0.0663 500 $0.1170 Show All	Buy Now
MPSA42	Diotec Semiconductor AG	BJT - TO-92 - 300V - 500mA - NPN - 0.625W - 150°C RoHS: Compliant	525 In Stock 48000 Factory Stock	252000 $0.0290 152000 $0.0291 100000 $0.0292 52000 $0.0292 28000 $0.0293 8000 $0.0348 4000 $0.0388 1 $0.0427 Show All	Buy Now

Top of Page ↑

Verical Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42 D#: 86000238	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag RoHS: Compliant Min Qty: 4280 Package Multiple: 1 Date Code: 2201	Americas - 105447	100000 $0.0654 10000 $0.0781 4280 $0.0876	Buy Now
MPSA42 D#: 86001864	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag RoHS: Compliant Min Qty: 4280 Package Multiple: 1 Date Code: 2101	Americas - 80357	100000 $0.0654 10000 $0.0781 4280 $0.0876	Buy Now
MPSA42 D#: 93078076	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag RoHS: Compliant Min Qty: 500 Package Multiple: 500 Date Code: 2551	Americas - 23000	500 $0.1638	Buy Now
MPSA42 D#: 78440338	Diotec Semiconductor	High Voltage NPN Transistors hFE > 25 Ptot 625 mW Min Qty: 960 Package Multiple: 1	Americas - 10228	4000 $0.0292 2350 $0.0306	Buy Now
MPSA42BK D#: 79020228	Diotec Semiconductor	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bulk RoHS: Compliant Min Qty: 1352 Package Multiple: 1	Americas - 4179	2460 $0.0293	Buy Now
MPSA42 D#: 93051701	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag RoHS: Compliant Min Qty: 92 Package Multiple: 1 Date Code: 2603	Americas - 828	92 $0.1093	Buy Now
MPSA42 D#: 85570261	Diotec Semiconductor	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Ammo RoHS: Compliant Min Qty: 286 Package Multiple: 1 Date Code: 2433	Americas - 466	286 $0.2767	Buy Now

Top of Page ↑

Flip Electronics ECIA Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42	onsemi		2000 Available		RFQ

Top of Page ↑

TME ECIA Member • Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42 D#: MPSA42-DIO	Diotec Semiconductor AG	Transistor: NPN, bipolar, 300V, 0.5A, 625mW, TO92 Min Qty: 1	10228	24000 $0.0363 8000 $0.0427 4000 $0.0466 2000 $0.0508 1000 $0.0556 500 $0.0613 100 $0.0820 10 $0.1130 5 $0.1300 1 $0.1800 Show All	Buy Now
MPSA42BK D#: MPSA42BK-DIO	Diotec Semiconductor AG	Transistor: NPN, bipolar, 300V, 0.5A, 625mW, TO92 Min Qty: 1	4179	50000 $0.0235 25000 $0.0244 10000 $0.0281 5000 $0.0316 1000 $0.0436 500 $0.0509 100 $0.0750 10 $0.1340 5 $0.1560 1 $0.2000 Show All	Buy Now
MPSA42 D#: MPSA42-LGE	Luguang Electronic Technology Co Ltd	Transistor: NPN, bipolar, 300V, 0.5A, TO92 Min Qty: 25	1150	12000 $0.0186 3000 $0.0200 1000 $0.0222 250 $0.0251 100 $0.0279 25 $0.0370 Show All	Buy Now
TMPSA42 D#: MPSA42-CDI	Continental Device India Ltd	Transistor: NPN, bipolar, 300V, 0.5A, 0.625/15W, TO92 Min Qty: 10	390	12000 $0.0345 2000 $0.0384 500 $0.0435 100 $0.0483 10 $0.0920 Show All	Buy Now
MPSA42 D#: MPSA42-NTE	NTE Electronics Inc	Transistor: NPN, bipolar, 300V, 0.5A, 625mW, TO92 Min Qty: 3	181	100 $0.1340 25 $0.1490 3 $0.2800	Buy Now
MPSA42 D#: MPSA42-FAI	onsemi	Transistor: NPN, bipolar, 300V, 0.5A, 0.625W, TO92 Min Qty: 1	17	500 $0.0780 250 $0.0860 100 $0.1020 10 $0.1740 1 $0.2800 Show All	Buy Now

Top of Page ↑

R&J Components  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42 D#: MPSA42	Vishay Intertechnologies	Semiconductor	128000		RFQ
MPSA42 D#: MPSA42	Fairchild Semiconductor Corporation	Semiconductor	71780		RFQ
MPSA42RLRA D#: MPSA42RLRA	Motorola Semiconductor Products	Semiconductor	5000		RFQ
MPSA42 D#: MPSA42	Diodes Incorporated	Semiconductor	4000		RFQ
MPSA42 D#: MPSA42	Vishay BCcomponents	Semiconductor	3684		RFQ
MPSA42 D#: MPSA42	National Semiconductor Corporation	Semiconductor	2424		RFQ
MPSA42 D#: MPSA42	onsemi	Semiconductor	2348		RFQ
MPSA42 D#: MPSA42	Motorola Semiconductor Products	Semiconductor	2055		RFQ
MPSA42 D#: MPSA42	Housing and Safety Executive (HSE)	Inventory R	2000		RFQ
MPSA42RLRPG D#: MPSA42RLRPG	onsemi	Semiconductor	1755		RFQ
See all 'MPSA42' results from R&J Components

Top of Page ↑

Bristol Electronics  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42-AP	MCC (Micro Commercial Components)	Trans GP BJT NPN 300V 0.3A 625mW 3-Pin TO-92 Ammo Min Qty: 1	16000	7500 $0.0656 3000 $0.0788 850 $0.1050 200 $0.1838 35 $0.2625 1 $0.5250 Show All	Buy Now
MPSA42RLRA	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 T/R	2694		RFQ
MPSA42RL1G	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 T/R Min Qty: 1	1870	850 $0.1500 200 $0.2625 35 $0.3750 1 $0.7500 Show All	Buy Now
MPSA42_D27Z	Fairchild Semiconductor Corporation	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 T/R	402		RFQ
MPSA42G	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Box	335		RFQ
MPSA42	Fairchild Semiconductor Corporation	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag	81		RFQ
MPSA42RLRMG	Motorola Semiconductor Products	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Fan-Fold	50		RFQ

Top of Page ↑

North Star Micro Electronics  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42 D#: NS-MPSA42	Fairchild Semiconductor Corporation	OEM/CM ONLY	22157		RFQ
MPSA42_D27Z D#: NS-MPSA42_D27Z	Fairchild Semiconductor Corporation	OEM/CM ONLY	6219		RFQ
MPSA42RL1G D#: NS-MPSA42RL1G	onsemi	OEM/CM ONLY	6026		RFQ
MPSA42RLRPG D#: NS-MPSA42RLRPG	onsemi	OEM/CM ONLY	6021		RFQ
MPSA42TR-CT D#: NS-MPSA42TR-CT	Microsemi Corporation (now Microchip)	OEM/CM ONLY	4119		RFQ
MPSA42_D74Z D#: NS-MPSA42_D74Z	Fairchild Semiconductor Corporation	OEM/CM ONLY	2867		RFQ
MPSA42RL1 D#: NS-MPSA42RL1	onsemi	OEM/CM ONLY	2549		RFQ
MPSA42DC D#: NS-MPSA42DC	Zetex / Diodes Inc	OEM/CM ONLY	2529		RFQ
MPSA42TA D#: NS-MPSA42TA	National Semiconductor Corporation	OEM/CM ONLY	2461		RFQ
MPSA42RLRM D#: NS-MPSA42RLRM	onsemi	OEM/CM ONLY	2082		RFQ
See all 'MPSA42' results from North Star Micro Electronics

Top of Page ↑

Time Way Electronics Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42	onsemi	IN STOCK	7858		RFQ

Top of Page ↑

Arrow Electronics Authorized Distributor

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42 D#: E21:3489_06675401	Diotec Semiconductor	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Ammo RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2503	Europe - 2744	4000 $0.0194 2000 $0.0205 1000 $0.0231 500 $0.0263 100 $0.0353 10 $0.0581 1 $0.0935 Show All	Buy Now
MPSA42 D#: E02:0323_00045426	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 14 Weeks Date Code: 2603	Europe - 858	5000 $0.0633 2000 $0.0667 1000 $0.0673 500 $0.0681 100 $0.0687 10 $0.2216 1 $0.3660 Show All	Buy Now
MPSA42 D#: V72:2272_17559024	Diotec Semiconductor	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Ammo RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2433 Container: Cut Strips	Americas - 466	250 $0.0531 100 $0.1022 50 $0.1599 25 $0.1615 10 $0.1800 1 $0.2767 Show All	Buy Now

Top of Page ↑

Microchip USA  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42_J18Z	onsemi	Bipolar (BJT) Transistor NPN 300 V 500 mA 50MHz 625 mW Through Hole TO-92-3 RoHS: Not Compliant Min Qty: 100 Container: Bulk	255		RFQ
MPSA42,116	NXP Semiconductors	Bipolar (BJT) Transistor NPN 300 V 100 mA 50MHz 500 mW Through Hole TO-92-3 RoHS: Not Compliant Min Qty: 100 Container: Tape & Reel (TR)	225		RFQ
4885-MPSA42	onsemi	TRANS NPN 300V 0.5A TO92 RoHS: Not Compliant Min Qty: 100 Container: Tray	216		RFQ
MPSA42,126	NXP Semiconductors	Bipolar (BJT) Transistor NPN 300 V 100 mA 50MHz 500 mW Through Hole TO-92-3 RoHS: Not Compliant Min Qty: 100 Container: Tape & Box (TB)	216		RFQ
MPSA42,412	NXP Semiconductors	Bipolar (BJT) Transistor NPN 300 V 100 mA 50MHz 500 mW Through Hole TO-92-3 RoHS: Not Compliant Min Qty: 100 Container: Bulk	176		RFQ
MPSA42-BP	onsemi	TRANS NPN 300V 0.3A TO92 RoHS: Not Compliant Min Qty: 100 Container: Tray	139		RFQ
MPSA42RA	Fairchild Semiconductor Corporation	TRANS NPN 300V 0.5A TO92-3 RoHS: Not Compliant Min Qty: 100 Container: Tray	113		RFQ
MPSA42_D75Z	onsemi	Bipolar (BJT) Transistor NPN 300 V 500 mA 50MHz 625 mW Through Hole TO-92-3 RoHS: Not Compliant Min Qty: 100 Container: Tape & Box (TB)	102		RFQ

Top of Page ↑

Unikey Electronic Pte Ltd  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42-JSM	JSMicro Semiconductor	TO-92 Package Min Qty: 1000 Date Code: 26+	300000	1000 $0.0129 3000 $0.0126 5000 $0.0121 7000 $0.0120 Show All	Buy Now
MPSA42	Coretong	0.5V @IC=20mA,IB=2.0mA 1NPN 400V 500mA SOT-23 Min Qty: 3000	150000	3000 $0.0110 9000 $0.0109 15000 $0.0106 30000 $0.0103 Show All	Buy Now
MPSA42	SPC Multicomp	300V TO-92 Min Qty: 330	51295	100 $0.0728 500 $0.0728 1000 $0.0652 5000 $0.0652 Show All	Buy Now
MPSA42	Micro Commercial Components	Min Qty: 2000	28000	2000 $0.0159	Buy Now
MPSA42	Internet Systems Consortium Inc	0.5V @IC=20mA,IB=2.0mA 1NPN 400V 500mA TO-92 Min Qty: 1 Date Code: 26+	10000	1 $0.0697 10000 $0.0398 20000 $0.0392 30000 $0.0381 Show All	Buy Now
MPSA42 PBFREE	Central Semiconductor Corp	Min Qty: 17 Container: Cut Tape	5821	10 $0.8602 100 $0.5401 500 $0.4169 1000 $0.3661 2500 $0.3229 Show All	Buy Now
MPSA42BK	Diotec Semiconductor AG	BJT, TO-92BK, 300V, 500mA, NPN, 0.625W, 150°C Min Qty: 400 Container: Box	2645	100 $0.0606 500 $0.0606 1000 $0.0543 5000 $0.0543 Show All	Buy Now
MPSA42-TA	CJT Changjiang Connectors Co Ltd	Min Qty: 2000 Date Code: 2627+	2000	2000 $0.0217 6000 $0.0211 36000 $0.0205	Buy Now
MPSA42RLRA	onsemi	625mW 6V 300V 300V 500mA TO-92-3 SMD mount 5.2mm*4.19mm*5.33mm Min Qty: 556 Container: Tape & Reel	1950	500 $0.7020 1000 $0.5980	Buy Now
MPSA42	Blue Rocket Inc	500mV@ 20mA,2mA NPN 100nA 300V 500mA TO-92L Min Qty: 20 Date Code: 2313+ Container: Tape & Reel	1948	20 $0.0350 200 $0.0274 600 $0.0232	Buy Now
See all 'MPSA42' results from Unikey Electronic Pte Ltd

Top of Page ↑

Hermes Engineering  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42	onsemi		4874		RFQ

Top of Page ↑

ComSIT USA  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42BK	Diotec Semiconductor AG	High Voltage NPN Transistor Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 RoHS: Compliant ECCN: EAR99	Stock DE - 5000 Stock ES - 0 Stock US - 0 Stock MX - 0 Stock CN - 0 Stock HK - 0		RFQ
MPSA42	Diotec Semiconductor AG	HIGH VOLTAGE NPN TRANSISTOR Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 RoHS: Compliant ECCN: EAR99	Stock DE - 4575 Stock ES - 0 Stock US - 0 Stock MX - 0 Stock CN - 0 Stock HK - 0		RFQ
MPSA42RL1G	onsemi	NPN SILICON HIGH VOLTAGE TRANSISTOR Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 RoHS: Compliant ECCN: EAR99	Stock DE - 1700 Stock ES - 0 Stock US - 0 Stock MX - 0 Stock CN - 0 Stock HK - 0		RFQ

Top of Page ↑

Quest Components  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42	Motorola Semiconductor Products	500 MA, 300 V, NPN, SI, SMALL SIGNAL TRANSISTOR, TO-92	9692	3605 $0.0740 301 $0.1110 1 $0.3700	Buy Now
MPSA42	onsemi	500 MA, 300 V, NPN, SI, SMALL SIGNAL TRANSISTOR, TO-92	6104	3605 $0.0740 301 $0.1110 1 $0.3700	Buy Now
MPSA42	National Semiconductor Corporation	500 MA, 300 V, NPN, SI, SMALL SIGNAL TRANSISTOR, TO-92	4189	3605 $0.0740 301 $0.1110 1 $0.3700	Buy Now
MPSA42	National Semiconductor Corporation	500 MA, 300 V, NPN, SI, SMALL SIGNAL TRANSISTOR, TO-92	2248	586 $0.0570 67 $0.0855 1 $0.1900	Buy Now
MPSA42	Rectron Semiconductor	500 MA, 300 V, NPN, SI, SMALL SIGNAL TRANSISTOR, TO-92	1795	1127 $0.0518 474 $0.0666 1 $0.1110	Buy Now
MPSA42	Rectron Semiconductor	500 MA, 300 V, NPN, SI, SMALL SIGNAL TRANSISTOR, TO-92 (Alt For: MPSA42RLRA)	1795	1127 $0.0518 474 $0.0666 1 $0.1110	Buy Now
MPSA42	onsemi	500 MA, 300 V, NPN, SI, SMALL SIGNAL TRANSISTOR, TO-92	1760	586 $0.0570 67 $0.0855 1 $0.1900	Buy Now
MPSA42	Supertek Electronics Inc	500 MA, 300 V, NPN, SI, SMALL SIGNAL TRANSISTOR, TO-92 (Alt For: MPSA42RLRA)	946	474 $0.0666 163 $0.0740 1 $0.1110	Buy Now
MPSA42	Supertek Electronics Inc	500 MA, 300 V, NPN, SI, SMALL SIGNAL TRANSISTOR, TO-92	946	474 $0.0666 163 $0.0740 1 $0.1110	Buy Now
MPSA42	Motorola Semiconductor Products	500 MA, 300 V, NPN, SI, SMALL SIGNAL TRANSISTOR, TO-92	108	31 $0.0825 1 $0.1650	Buy Now
See all 'MPSA42' results from Quest Components

Top of Page ↑

Sierra IC  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42	Fairchild Semiconductor Corporation	OEM/CM ONLY	1398473		RFQ
MPSA42RL1	onsemi	OEM/CM ONLY	141496		RFQ
MPSA42LT92K		OEM/CM ONLY	14846		RFQ
MPSA42ZL1G	onsemi	OEM/CM ONLY	8016		RFQ
MPSA42BK	Diotec Semiconductor AG	OEM/CM ONLY	5016		RFQ
MPSA42DIE	National Semiconductor Corporation	OEM/CM ONLY	4266		RFQ
MPSA42STZ	Diodes Incorporated	OEM/CM ONLY	2773		RFQ
MPSA42 B/P	Semtech Corporation	OEM/CM ONLY	2722		RFQ
MPSA425	Fairchild Semiconductor Corporation	OEM/CM ONLY	2516		RFQ
MPSA42 FORMED		OEM/CM ONLY	2066		RFQ
See all 'MPSA42' results from Sierra IC

Top of Page ↑

IC Components Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42	AMI Semiconductor/onsemi	TRANS NPN 300V 0.5A TO92-3	26910	1 $0.1207	RFQ
MPSA42L	United Technologies Corporation	UTC 2005+PB	4749		RFQ
MPSA42ZL1G	AMI Semiconductor/onsemi	TRANS NPN 300V 0.5A TO92	2000	1 $0.8048	RFQ

Top of Page ↑

New Advantage Corporation

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42	onsemi	MPSA42 Series NPN 625 mW 300V 500mA Through Hole Small Signal Transistor - TO-92 RoHS: Compliant Min Qty: 1 Package Multiple: 10000	70000	10000 $0.1404 70000 $0.1276	Buy Now

Top of Page ↑

Chip Stock  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42	onsemi	Bipolar (BJT) Single Transistor, NPN, 300 V, 500 mA, 625 mW, TO-92, Through Hole	77000		RFQ
MPSA42RL1G	onsemi	Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92	76000		RFQ
MPSA42RLRPG	onsemi	Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92	63000		RFQ
MPSA42ZL1G	onsemi	Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92	63000		RFQ
MPSA42	Nexperia	Small Signal Bipolar Transistor, 0.1A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92	56000		RFQ
MPSA42RLRAG	onsemi	Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92	54000		RFQ
MPSA42	Diodes Incorporated	Small Signal Bipolar Transistor, 0.2A I(C), 305V V(BR)CEO, 1-Element, NPN, Silicon, TO-92	50000		RFQ
MPSA42RLRMG	onsemi	Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92	44000		RFQ
MPSA42G	onsemi	Bulk Through Hole NPN Single Bipolar (BJT) Transistor 25 @ 1mA 10V 100nA ICBO 625mW 50MHz	43500		RFQ
MPSA42RLRP	onsemi	Small Signal Bipolar Transistor, 0.5A I(C), 300V V(BR)CEO, 1-Element, NPN, Silicon, TO-92	36000		RFQ
See all 'MPSA42' results from Chip Stock

Top of Page ↑

Win Source Electronics  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42G	onsemi	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Box / High Voltage Transistors	40000	430 $0.9042 325 $1.0090 250 $1.0426 185 $1.0776 120 $1.1125 50 $1.3556 Show All	Buy Now
MPSA42RLRPG	onsemi	TRANS NPN 300V 0.5A TO-92	21000	9870 $0.0393 7375 $0.0439 5715 $0.0452 4145 $0.0468 2675 $0.0484 1100 $0.0589 Show All	Buy Now
MPSA42	Fairchild Semiconductor Corporation	Trans GP BJT NPN 300V 0.5A 625mW 3-Pin TO-92 Bag / TRANS NPN 300V 0.5A TO-92	10928	2715 $0.1105 2030 $0.1232 1570 $0.1275 1140 $0.1317 740 $0.1360 305 $0.1657 Show All	Buy Now
MPSA42L	United Technologies Corporation		4649	5265 $0.0737 3970 $0.0815 3035 $0.0853 2210 $0.0879 1430 $0.0906 590 $0.1100 Show All	Buy Now
MPSA42 APM PBFREE	Central Semiconductor Corp	Transistor GP BJT NPN 300V 0.5A 3-Pin TO-92 Ammo	20
MPSA42 PBFREE	Central Semiconductor Corp	MPSA42 Series 300 V 500 mA NPN Through Hole Silicon Transistor - TO-92	20
MPSA42ZL1G	onsemi	TRANS NPN 300V 0.5A TO-92	20
MPSA42 TIN/LEAD	Central Semiconductor Corp	TRANS NPN 300V 0.5A TO-92	20
MPSA42RL1G	onsemi	TRANS NPN 300V 0.5A TO92 / Bipolar (BJT) Transistor NPN 300 V 500 mA 50MHz 625 mW Through Hole TO-92 (TO-226)	20
MPSA42STOB	Diodes Incorporated	Trans GP BJT NPN 300V 0.5A 3-Pin TO-92	20
See all 'MPSA42' results from Win Source Electronics

Top of Page ↑

YIC International Co., Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42-AT	KEC	KEC TO-92	8255		RFQ
HMPSA42-NS	HSMC	HSMC TO-92	5964		RFQ
MPSA42L-AB3-R	United Technologies Corporation	UTC SOT89	3331		RFQ
MPSA42	Diotec Semiconductor AG	TRANS NPN 300V 0.5A TO-92	2935	1 $0.4200 10 $0.3120 100 $0.1770 500 $0.1170 1000 $0.0900 Show All	RFQ
MPSA42G	onsemi	TRANS NPN 300V 0.5A TO92	2492	1 $0.0900 10 $0.0900 100 $0.0900 1000 $0.0900 10000 $0.0900 Show All	RFQ
MPSA42L	United Technologies Corporation	UTC SOT89	2224		RFQ
MPSA42L-SOT89	United Technologies Corporation	UTC SOT89	2212		RFQ
MPSA42ZL1G	onsemi	TRANS NPN 300V 0.5A TO-92	1337	1 $0.8020 10 $0.8020 100 $0.8020 1000 $0.8020 10000 $0.8020 Show All	RFQ
MPSA42+126	NXP Semiconductors	NXP TO-92	524		RFQ
QMPSA42			500	1 $0.1500 10 $0.1500 100 $0.1500 1000 $0.1500 10000 $0.1500 Show All	RFQ
See all 'MPSA42' results from YIC International Co., Limited

Top of Page ↑

GlobalTek Components  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42LTB	United Technologies Corporation	OEM/CM QUOTES ONLY | NO BROKERS	658320		RFQ
MPSA42	onsemi	OEM/CM QUOTES ONLY | NO BROKERS	459251		RFQ
MPSA42RL1	Motorola Semiconductor Products	OEM/CM QUOTES ONLY | NO BROKERS	126576		RFQ
MPSA42STZ		OEM/CM QUOTES ONLY | NO BROKERS	100922		RFQ
MPSA42L	United Technologies Corporation	OEM/CM QUOTES ONLY | NO BROKERS	48000		RFQ
MPSA42BK	Diotec Semiconductor AG	OEM/CM QUOTES ONLY | NO BROKERS	18000		RFQ
MPSA42RLRPG	onsemi	OEM/CM QUOTES ONLY | NO BROKERS	7800		RFQ
MPSA42DIE	National Semiconductor Corporation	OEM/CM QUOTES ONLY | NO BROKERS	5100		RFQ
MPSA42APMTINLEAD	Central Semiconductor Corp	OEM/CM QUOTES ONLY | NO BROKERS	4255		RFQ
MPSA42LAB3R	United Technologies Corporation	OEM/CM QUOTES ONLY | NO BROKERS	4162		RFQ
See all 'MPSA42' results from GlobalTek Components

Top of Page ↑

LCSC  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42 D#: C719821	onsemi	Bipolar (BJT) Transistor NPN 300V 500mA 50MHz 625mW Through Hole TO-92	1140	5 $0.2610 50 $0.1998 150 $0.1735 1000 $0.1361 2000 $0.1215 Show All	Buy Now

Top of Page ↑

Sense Electronic Company Limited  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42G	onsemi		58475		RFQ
MPSA42	onsemi	N/A	26610		RFQ
MPSA42L	United Technologies Corporation	SOT89	4649		RFQ
MPSA42L-AB3-R	United Technologies Corporation	SOT89	3468		RFQ
MPSA42RL1G	onsemi	TO-92	252		RFQ
MPSA42-ON	onsemi	TO-92	196		RFQ
HMPSA42-NS	HSMC Corporation	TO-92	50		RFQ

Top of Page ↑

Perfect Parts Corporation  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42	Fairchild Semiconductor Corporation		58436		RFQ
MPSA42	Motorola Semiconductor Products		34102		RFQ
MPSA42	MFG UPON REQUEST		29182		RFQ
MPSA42RLRPG	MFG UPON REQUEST		17873		RFQ
MPSA42	Zetex / Diodes Inc		4480		RFQ
MPSA42	Diotec Semiconductor AG		4480		RFQ
MPSA42	Philips Semiconductors		4035		RFQ
MPSA42	Central Semiconductor Corp		3647		RFQ
MPSA42L	MFG UPON REQUEST		2800		RFQ
MPSA42	STMicroelectronics		2240		RFQ
See all 'MPSA42' results from Perfect Parts Corporation

Top of Page ↑

LIBRA Elektronik GmbH  

PART NUMBER	MANUFACTURER	DESCRIPTION	STOCK	PRICE	BUY
MPSA42ZL1G	onsemi	in stock - can ship the same day Date Code: 0539	1639		RFQ
MPSA42	Motorola Semiconductor Products	in stock - can ship the same day Date Code: 97+	320		RFQ
MPSA42	onsemi	in stock - can ship the same day Date Code: 0704	160		RFQ
MPSA42	Motorola Semiconductor Products	in stock - can ship the same day Date Code: 9714	103		RFQ

MPSA42 associated parts:

• MPSA42G •
• MPSA42RLRAG •
• MPSA42BK •
• MPSA42BK •
• MPSA42BK •
• MPSA42BK •
• MPSA42BK •
• TMPSA42 •
• MPSA42RLRA •
• MPSA42RLRPG •
• MPSA42RLRPG •
• MPSA42RA •
• MPSA42-AP •
• MPSA42RLRA •
• MPSA42RL1G •
• MPSA42_D27Z •
• MPSA42G •
• MPSA42RLRMG •
• MPSA42_D27Z •
• MPSA42RL1G •
• MPSA42RLRPG •
• MPSA42TR-CT •
• MPSA42_D74Z •
• MPSA42RL1 •
• MPSA42DC •
• MPSA42TA •
• MPSA42RLRM •
• MPSA42ZL1G •
• MPSA42L •
• MPSA42M1

Popular Other Transistors Searches:

• MMBT3904 •
• 2N2222A •
• BC817-40 •
• BSS138 •
• TIP35C •
• TIP122 •
• MMBT2222A •
• 2N7002 •
• BC846B •
• BC807-40 •
• 2N2907A •
• tip35c •
• BC847C •
• MMBT3906 •
• BC847B •
• 2N3904 •
• MMBTA42 •
• MMBT2907A •
• 2N3866 •
• BC547B •
• BC856B •
• 2N4403 •
• BC857B •
• BC817-25 •
• TIP42C •
• 2N2222 •
• TIP41C •
• 2N2219A •
• 2N3055 •
• MMBT5551