Where to buy TIP31B

Buy TIP31B Price
TIP31B
NPN Bipolar Power Transistor in TO-220-3 package
Brands: Central Semiconductor Fairchild Freescale MCC NTE Electronics ON Semiconductor Rochester Electronics Solid State
Price from 0.14 $
to 1.37 $
Median 0.55 $
In stock
14 price from 4 suppliers
» Datasheet ON Semiconductor TIP31B
Series TIP31B: TIP31BG
Refinements:TIP31B-BP5
21 offers from 5 suppliers
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1 ChipWorker China All over the world
Freescale
08 Oct 2025 20:34
0.14 $
2-5 days
stock 7600 pcs
TIP31B
ON Semiconductor
08 Oct 2025 20:34
Двухполюсный плоскостной транзистор, TO-220-3 NPN 80V 3A
0.15 $
2-5 days
stock 6569 pcs
3 AiPCBA China All over the world
ON Semiconductor
01 Apr 2026 02:22
0.15 $
2-7 days
stock 3285 pcs
4 Lixinc Electronics China All over the world
TIP31B
Rochester Electronics
11 Jan 2026 19:21
POWER BIPOLAR TRANSISTOR, NPN
0.15 $
stock 156872 pcs
5 AiPCBA China All over the world
Fairchild
01 Apr 2026 02:22
0.15 $
2-7 days
stock 2800 pcs
6 ChipWorker China All over the world
TIP31B-BP
MCC
08 Oct 2025 20:34
Двухполюсный плоскостной транзистор, TO-220AB NPN 80V 3A
0.25 $
2-5 days
stock 186 pcs
TIP31B
Solid State
08 Oct 2025 20:34
, Transistor; NPN; 80V; 1A; TO-220
0.50 $
2-5 days
stock 166 pcs
8 Lixinc Electronics China All over the world
TIP31B-BP
MCC
11 Jan 2026 19:21
TRANS NPN 80V 3A TO-220AB
0.60 $
stock 139109 pcs
9 ChipWorker China All over the world
Central Semiconductor
08 Oct 2025 20:34
Двухполюсный плоскостной транзистор, Leaded Power Transistor General ...
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0.62 $
2-5 days
stock 131 pcs
10 AllElco Electronics China All over the world
TIP31B PBFREE
Central Semiconductor
07 Jan 2026 14:40
TRANS NPN 80V 3A TO220-3
0.63 $
от 1300
5-7 days
stock 35540 pcs
11 Lixinc Electronics China All over the world
TIP31B PBFREE
Central Semiconductor
11 Jan 2026 19:21
THROUGH-HOLE TRANSISTOR-BIPOLAR
0.63 $
stock 161119 pcs
12 ChipWorker China All over the world
TIP31B PBFREE
Central Semiconductor
08 Oct 2025 20:34
, THROUGH-HOLE TRANSISTOR-BIPOLAR
0.63 $
2-5 days
stock 188 pcs
13 AiPCBA China All over the world
MCC
01 Apr 2026 02:22
0.99 $
2-7 days
stock 115 pcs
NTE Electronics
01 Apr 2026 02:22
1.37 $
2-7 days
stock 210 pcs
15 Xinhuo Future China All over the world
MCC
18 Dec 2025 10:33
TRANS NPN 80V 3A TO-220AB
запрос
от 1 шт
5-10 дней
stock 56 pcs
16 AllElco Electronics China All over the world
Solid State Inc. -
07 Jan 2026 14:40
TRANS NPN 80V 3A TO220
запрос
5-7 days
stock 62060 pcs
17 Xinhuo Future China All over the world
ON Semiconductor
18 Dec 2025 10:33
TRANS NPN 80V 3A TO220AB
запрос
от 1 шт
5-10 дней
stock 330 pcs
18 AllElco Electronics China All over the world
ON Semiconductor
07 Jan 2026 14:40
TRANS NPN 80V 3A TO220-3
запрос
5-7 days
stock 290900 pcs
TIP31B
ON Semiconductor
07 Jan 2026 14:40
TRANS NPN 80V 3A TO220-3
запрос
5-7 days
stock 5420 pcs
NTE Electronics, Inc. -
07 Jan 2026 14:40
TRANS NPN 80V 3A TO220-3
запрос
5-7 days
stock 38720 pcs
TIP31B-BP
MCC
07 Jan 2026 14:40
TRANS NPN 80V 3A TO220AB
запрос
5-7 days
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