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onsemi
BC557ATA

Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92

Distributor	Stock		1	10	100	1,000
Rochester Electronics	504,728	USD	0.041	0.041	0.039	0.035	Visit Site
DigiKey	17,706	USD	0.380	0.259	0.126	0.073	Visit Site
Arrow Electronics	14,777	USD	0.019	0.019	0.019	0.019	Visit Site
Verical	14,777	USD				0.019	Visit Site
Newark	58	USD	0.047	0.047	0.047	0.047	Visit Site

onsemi
BC557BTA

Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92

Distributor	Stock		1	10	100	1,000
DigiKey	10,288	USD	0.330	0.228	0.111	0.064	Visit Site
Rochester Electronics	1,984	USD	0.036	0.036	0.034	0.031	Visit Site
Newark	71,951	USD		0.244	0.122	0.073	Visit Site
Verical	26,000	USD					Visit Site
Arrow Electronics	19,830	USD	0.317	0.315	0.312	0.308	Visit Site

onsemi
BC557BTF

Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92

Distributor	Stock		1	10	100	1,000
Rochester Electronics	138,590	USD	0.036	0.036	0.034	0.031	Visit Site
DigiKey	39,872	USD	0.330	0.227	0.111	0.064	Visit Site
Verical	1,471	USD				0.047	Visit Site
Arrow Electronics	1,471	USD	0.208	0.160	0.079	0.047	Visit Site
Mouser	12,787	USD	0.310	0.213	0.091	0.062	Visit Site

Diotec
BC557C

Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92

Distributor	Stock		1	10	100	1,000
TME	22,423	EUR	0.165	0.121	0.061	0.043	Visit Site
Arrow Electronics	4,000	USD					Visit Site
Mouser	3,738	USD	0.100	0.076	0.063	0.044	Visit Site
Distrelec	3,302	EUR			0.097	0.080	Visit Site
Master Electronics	0	USD					Visit Site

Diotec
BC557B

Bipolar junction transistor, PNP, -100 mA, -45 V, THT, TO-92, BC557B

Distributor	Stock		1	10	100	1,000
TME	20,634	EUR	0.165	0.121	0.061	0.043	Visit Site
Arrow Electronics	1,516	USD	0.027	0.019	0.017	0.011	Visit Site
Mouser	6,187	USD	0.100	0.076	0.063	0.044	Visit Site
Distrelec	3,665	EUR			0.097	0.080	Visit Site
Master Electronics	0	USD					Visit Site

Diotec
BC557CBK

Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92

Distributor	Stock		1	10	100	1,000
Arrow Electronics	5,100	USD	0.021	0.021	0.021	0.021	Visit Site
TME	1,617	EUR	0.171	0.125	0.063	0.045	Visit Site
Mouser	15,386	USD	0.100	0.076	0.063	0.044	Visit Site
Distrelec	10,091	EUR			0.058	0.040	Visit Site
Master Electronics	0	USD					Visit Site

onsemi
BC557CG

Bulk Through Hole PNP Single Bipolar (BJT) Transistor 420 @ 2mA 5V 100nA 625mW 320MHz

Distributor	Stock		1	10	100	1,000
Rochester Electronics	126,343	USD	0.091	0.091	0.086	0.077	Visit Site
Verical	12,476	USD				0.040	Visit Site
Arrow Electronics	11,976	USD	0.093	0.072	0.043	0.040	Visit Site
Farnell	126,343	GBP					Visit Site
Component Stockers USA	143,720	USD	0.090	0.090	0.050	0.050	Visit Site

Diotec
BC557A

Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92

Distributor	Stock		1	10	100	1,000
TME	2,100	EUR	0.165	0.121	0.061	0.043	Visit Site
Mouser	9,579	USD	0.100	0.076	0.063	0.044	Visit Site
Distrelec	12,183	EUR			0.052	0.030	Visit Site
Master Electronics	0	USD					Visit Site
Component Stockers USA	187,448	USD	0.030	0.030	0.020	0.020	Visit Site

Diotec
BC557BBK

Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92

Distributor	Stock		1	10	100	1,000
TME	5,356	EUR	0.171	0.125	0.063	0.045	Visit Site
Mouser	10,293	USD	0.100	0.076	0.063	0.044	Visit Site
Distrelec	1,628	EUR			0.090	0.060	Visit Site
Master Electronics	0	USD					Visit Site
DigiKey	4,998	USD	0.130	0.118	0.064	0.027	Visit Site

onsemi
BC557BRL1G

Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, PNP, Silicon, TO-92

Distributor	Stock		1	10	100	1,000
Rochester Electronics	103,915	USD	0.114	0.114	0.107	0.097	Visit Site
RS (Formerly Allied Electronics)	0	USD				0.106	Visit Site
Farnell	102,703	GBP					Visit Site
Component Stockers USA	108,825	USD	0.110	0.110	0.110	0.100	Visit Site
Win Source	3,400	USD				0.062	Visit Site