Where to buy BC557

Buy BC557 Price
BC557
PNP Epitaxial Silicon Transistor. Switching and Amplifier
Brands: KEC NXP ON Semiconductor
Price 0.10 $
In stock
1 price from 1 suppliers
» Datasheet Fairchild BC557
Series BC557: BC557B
» Datasheet NXP BC557
130 offers from 4 suppliers
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1 AllElco Electronics China All over the world
BC557BRL1
ON Semiconductor
02 Sep 2025 10:58
TRANS AMP PNP 45V 100MA TO-92
0.02 $
от 6662
5-7 days
stock 864500 pcs
2 AiPCBA China All over the world
BC557ZL1
ON Semiconductor
19 Feb 2025 00:41
0.02 $
2-7 days
stock 9000 pcs
BC557A
ON Semiconductor
19 Feb 2025 00:41
0.02 $
2-7 days
stock 9000 pcs
4 AllElco Electronics China All over the world
BC557BTA
BC557BTA
ON Semiconductor
02 Sep 2025 10:58
TRANS PNP 45V 0.1A TO92-3
0.02 $
от 1000
5-7 days
stock 661600 pcs
BC557BTA
ON Semiconductor
02 Sep 2025 10:58
SMALL SIGNAL BIPOLAR TRANSISTOR,
0.02 $
от 1000
5-7 days
stock 5470 pcs
6 Lixinc Electronics China All over the world
BC557BBK
BC557BBK
Diotec
25 Aug 2025 04:07
BJT TO-92BK 45V 100MA
0.02 $
stock 92997 pcs
BC557CBK
BC557CBK
Diotec
25 Aug 2025 04:07
BJT TO-92BK 45V 100MA
0.02 $
stock 51312 pcs
8 AiPCBA China All over the world
BC557BBK
Diotec
19 Feb 2025 00:41
0.03 $
2-7 days
stock 9948 pcs
9 AllElco Electronics China All over the world
BC557BTA
BC557BTA
ON Semiconductor
02 Sep 2025 10:58
TRANS PNP 45V 0.1A TO92-3
0.03 $
от 500
5-7 days
stock 661600 pcs
BC557BTA
ON Semiconductor
02 Sep 2025 10:58
SMALL SIGNAL BIPOLAR TRANSISTOR,
0.03 $
от 500
5-7 days
stock 5470 pcs
11 AiPCBA China All over the world
BC557CBK
Diotec
19 Feb 2025 00:41
0.04 $
2-7 days
stock 4324 pcs
BC557BRL1
ON Semiconductor
19 Feb 2025 00:41
0.05 $
2-7 days
stock 9000 pcs
13 AllElco Electronics China All over the world
BC557BTA
ON Semiconductor
02 Sep 2025 10:58
SMALL SIGNAL BIPOLAR TRANSISTOR,
0.05 $
от 100
5-7 days
stock 5470 pcs
BC557BTA
BC557BTA
ON Semiconductor
02 Sep 2025 10:58
TRANS PNP 45V 0.1A TO92-3
0.05 $
от 100
5-7 days
stock 661600 pcs
15 AiPCBA China All over the world
BC557BZL1
ON Semiconductor
19 Feb 2025 00:41
0.05 $
2-7 days
stock 9000 pcs
BC557A
Diotec
19 Feb 2025 00:41
0.05 $
2-7 days
stock 3472 pcs
BC557CZL1
ON Semiconductor
19 Feb 2025 00:41
0.05 $
2-7 days
stock 9000 pcs
BC557B
Freescale
19 Feb 2025 00:41
0.05 $
2-7 days
stock 268 pcs
BC557B
Philips
19 Feb 2025 00:41
0.05 $
2-7 days
stock 272 pcs
BC557BTF
ON Semiconductor
19 Feb 2025 00:41
0.06 $
2-7 days
stock 1995 pcs
BC557B
NXP
19 Feb 2025 00:41
0.06 $
2-7 days
stock 9150 pcs
BC557BTA
ON Semiconductor
19 Feb 2025 00:41
0.07 $
2-7 days
stock 1620 pcs
23 AllElco Electronics China All over the world
BC557BTA
BC557BTA
ON Semiconductor
02 Sep 2025 10:58
TRANS PNP 45V 0.1A TO92-3
0.09 $
от 10
5-7 days
stock 661600 pcs
BC557BTA
ON Semiconductor
02 Sep 2025 10:58
SMALL SIGNAL BIPOLAR TRANSISTOR,
0.09 $
от 10
5-7 days
stock 5470 pcs
25 AiPCBA China All over the world
BC557
ON Semiconductor
19 Feb 2025 00:41
0.10 $
2-7 days
stock 9794 pcs
26 AllElco Electronics China All over the world
BC557BTA
ON Semiconductor
02 Sep 2025 10:58
SMALL SIGNAL BIPOLAR TRANSISTOR,
0.11 $
от 1
5-7 days
stock 5470 pcs
BC557BTA
BC557BTA
ON Semiconductor
02 Sep 2025 10:58
TRANS PNP 45V 0.1A TO92-3
0.11 $
от 1
5-7 days
stock 661600 pcs
28 AiPCBA China All over the world
BC557B
Diotec
19 Feb 2025 00:41
0.14 $
2-7 days
stock 9622 pcs
29 ChipWorker China All over the world
BC557C
Motorola
08 Oct 2025 20:34
транзистор характеристики, Transistor PNP BC557C MOTOROLA miliampere= ...
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0.21 $
2-5 days
stock 168 pcs
30 AiPCBA China All over the world
BC557B
Multicomp
19 Feb 2025 00:41
0.23 $
2-7 days
stock 1529 pcs
31 Lixinc Electronics China All over the world
BC557ATA
BC557ATA
Sanyo Semiconductor/ON Semiconductor -
25 Aug 2025 04:07
TRANS PNP 45V 100MA TO92-3
0.26 $
stock 12320 pcs
BC557BTF
BC557BTF
Sanyo Semiconductor/ON Semiconductor -
25 Aug 2025 04:07
TRANS PNP 45V 100MA TO92-3
0.27 $
stock 11202 pcs
BC557BTA
BC557BTA
Sanyo Semiconductor/ON Semiconductor -
25 Aug 2025 04:07
TRANS PNP 45V 100MA TO92-3
0.30 $
stock 12113 pcs
34 AiPCBA China All over the world
BC557CG
ON Semiconductor
19 Feb 2025 00:41
0.40 $
2-7 days
stock 9828 pcs
BC557BG
ON Semiconductor
19 Feb 2025 00:41
0.56 $
2-7 days
stock 9438 pcs
BC557ATA
ON Semiconductor
19 Feb 2025 00:41
0.84 $
2-7 days
stock 239 pcs
BC557C
Diotec
19 Feb 2025 00:41
2.61 $
2-7 days
stock 9704 pcs
38 ChipWorker China All over the world
BC557C, 112
BC557C, 112
NXP
08 Oct 2025 20:34
Двухполюсный плоскостной транзистор, SPT PNP 45V 0.1A
8.56 $
2-5 days
stock 17796 pcs
39 Lixinc Electronics China All over the world
BC557AZL1
BC557AZL1
Sanyo Semiconductor/ON Semiconductor -
25 Aug 2025 04:07
TRANS PNP 45V 0.1A TO-92
запрос
stock 18095 pcs
BC557
BC557
Sanyo Semiconductor/ON Semiconductor -
25 Aug 2025 04:07
TRANS PNP 45V 0.1A TO-92
запрос
stock 18040 pcs
BC557TF
BC557TF
Sanyo Semiconductor/ON Semiconductor -
25 Aug 2025 04:07
TRANS PNP 45V 0.1A TO-92
запрос
stock 15285 pcs
BC557TAR
BC557TAR
Sanyo Semiconductor/ON Semiconductor -
25 Aug 2025 04:07
TRANS PNP 45V 0.1A TO-92
запрос
stock 5859 pcs
BC557TFR
BC557TFR
Sanyo Semiconductor/ON Semiconductor -
25 Aug 2025 04:07
TRANS PNP 45V 0.1A TO-92
запрос
stock 12133 pcs
BC557BTAR
BC557BTAR
Sanyo Semiconductor/ON Semiconductor -
25 Aug 2025 04:07
TRANS PNP 45V 0.1A TO-92
запрос
stock 15646 pcs
BC557BTFR
BC557BTFR
Sanyo Semiconductor/ON Semiconductor -
25 Aug 2025 04:07
TRANS PNP 45V 0.1A TO-92
запрос
stock 3498 pcs
BC557_J35Z
BC557_J35Z
Sanyo Semiconductor/ON Semiconductor -
25 Aug 2025 04:07
TRANS PNP 45V 0.1A TO-92
запрос
stock 12387 pcs
BC557TA
BC557TA
Sanyo Semiconductor/ON Semiconductor -
25 Aug 2025 04:07
TRANS PNP 45V 0.1A TO-92
запрос
stock 15238 pcs
BC557_J05Z
BC557_J05Z
Sanyo Semiconductor/ON Semiconductor -
25 Aug 2025 04:07
TRANS PNP 45V 0.1A TO-92
запрос
stock 8961 pcs
49 AllElco Electronics China All over the world
BC557B, 112
BC557B, 112
NXP
02 Sep 2025 10:58
TRANS PNP 45V 0.1A TO-92
запрос
5-7 days
BC557B
BC557B
ON Semiconductor
02 Sep 2025 10:58
TRANS PNP 45V 0.1A TO92
запрос
5-7 days
stock 4650 pcs
BC557C
Diotec
02 Sep 2025 10:58
BJT TO-92 45V 100MA
запрос
5-7 days
stock 1425550 pcs
BC557BU
BC557BU
ON Semiconductor
02 Sep 2025 10:58
TRANS PNP 45V 0.1A TO92-3
запрос
5-7 days
stock 4510 pcs
BC557CG
BC557CG
ON Semiconductor
02 Sep 2025 10:58
TRANS PNP 45V 0.1A TO92
запрос
5-7 days
stock 5420 pcs
54 Lixinc Electronics China All over the world
BC557C
BC557C
Sanyo Semiconductor/ON Semiconductor -
25 Aug 2025 04:07
TRANS PNP 45V 0.1A TO-92
запрос
stock 3142 pcs
55 AllElco Electronics China All over the world
BC557B
Diotec
02 Sep 2025 10:58
BJT TO-92 45V 100MA
запрос
5-7 days
stock 1335050 pcs
BC557BG
BC557BG
ON Semiconductor
02 Sep 2025 10:58
TRANS PNP 45V 0.1A TO92
запрос
5-7 days
stock 4200 pcs
BC557B
ON Semiconductor
02 Sep 2025 10:58
TRANS PNP 45V 0.1A TO92
запрос
5-7 days
stock 707700 pcs
BC557C
BC557C
ON Semiconductor
02 Sep 2025 10:58
TRANS PNP 45V 0.1A TO92
запрос
5-7 days
stock 3810 pcs
59 Lixinc Electronics China All over the world
BC557, 112
BC557, 112
NXP
25 Aug 2025 04:07
TRANS PNP 45V 0.1A TO-92
запрос
stock 56517 pcs
BC557_D11Z
BC557_D11Z
Sanyo Semiconductor/ON Semiconductor -
25 Aug 2025 04:07
TRANS PNP 45V 0.1A TO-92
запрос
stock 9418 pcs
61 AllElco Electronics China All over the world
BC557BTFR
BC557BTFR
ON Semiconductor
02 Sep 2025 10:58
TRANS PNP 45V 0.1A TO92-3
запрос
5-7 days
BC557BBU
BC557BBU
ON Semiconductor
02 Sep 2025 10:58
TRANS PNP 45V 0.1A TO92-3
запрос
5-7 days
63 Lixinc Electronics China All over the world
BC557BU
BC557BU
Sanyo Semiconductor/ON Semiconductor -
25 Aug 2025 04:07
TRANS PNP 45V 0.1A TO-92
запрос
stock 5421 pcs
64 AllElco Electronics China All over the world
BC557TFR
BC557TFR
ON Semiconductor
02 Sep 2025 10:58
TRANS PNP 45V 0.1A TO92-3
запрос
5-7 days
BC557BBU
ON Semiconductor
02 Sep 2025 10:58
TRANS PNP 45V 0.1A TO92-3
запрос
5-7 days
BC557-B-AT/P
KEC
02 Sep 2025 10:58
запрос
5-7 days
stock 17460 pcs
BC557-B
KEC
02 Sep 2025 10:58
запрос
5-7 days
stock 11440 pcs
BC557P
Zetex
02 Sep 2025 10:58
запрос
5-7 days
stock 15690 pcs
BC557 B 180-460
02 Sep 2025 10:58
запрос
5-7 days
stock 9910 pcs
70 Lixinc Electronics China All over the world
BC557B, 112
BC557B, 112
NXP
25 Aug 2025 04:07
TRANS PNP 45V 0.1A TO-92
запрос
stock 119566 pcs
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