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Under $20 Transistors

Shop the best prices on 2,276 great value under $20 transistors. Shopping for transistors is easy with Fruugo, with SALE discounts, offers and savings on Rosfix, Amyi, Elriven and more. Buy transistors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 2,276
4-Pack 2N3055 NPN Audio Power Transistors - 15A 60V, TO-3 Package
$6.95 Save $3.00 RRP: $9.95
FGA25N120 IGBT Transistor NPT Trench TO3P 1200V 50A
$16.95 Save $2.00 RRP: $18.95
5PCS IRFZ44N TO220 IRFZ44NPBF 55V / 49A Straight TO-220 NMOS FET IRFZ44 IC New
$15.95
5Pcs 5mA 20kV High Voltage Diode HV Retificador Rectifier 2CL77
$17.95
8 x 2N3055 15A 60V NPN AF Audio Power Transistor TO-3
$10.95 Save $7.00 RRP: $17.95
Power Transistor Igbt 1200v 313w Fga25n120-2025
$13.95 Save $13.00 RRP: $26.95
2 Silicon Transistor - D 1047 + B 817, 200 V, 12 At Mianyangtingjunlieshangmaoyouxiangongsi
$16.95 Save $9.00 RRP: $25.95
5Pcs 5mA 20kV High Voltage Diode HV Retificador Rectifier 2CL77
$14.95
100pcs SOT-23 SMD Transistor Sample Kit Package 10 Kinds Triode
$14.95
50 Sets 5mm LED Socket Assorted Kit Bezel Panel LED Diode Holder Gasket
$17.95
200 Pcs BC337 to C1815 Transistor Kit Silicon Transistors NPN PNP
$9.95
Fga25n120 Transistor Igbt Npt Trench To3p 1200v 50a
$12.95 Save $11.00 RRP: $23.95
TCRT5000 TCRT5000L Infrareds Reflective Photoelectric Sensor/Reflective Photoelectric Switches Multicolor
$13.95
TO-92 Transistor Assortment Kit 840pcs 24 Values PNP NPN, BC327 BC337 BC547 2N2222 3904 3906 C945 S8050 S9014, Electronics DIY Repair Pack
$20.95
7x5Pcs TO-220 TO220 Ceramic Transistor Triac Thyristor Insulator Protection
$21.95
4X 100V 9.7A N-Channel Power Pulled IR MOSFET Transistor IRF520
$7.95 Save $4.00 RRP: $11.95
4Pair A1941 + C5198 10A 200V Power Amplifier Silicon Transistor
$11.95 Save $6.00 RRP: $17.95
30Pcs IRFZ44N IRFZ44 Power Transistor MOSFET N-Channel 49A Amp 55V
$15.95 Save $9.00 RRP: $24.95
Power transistor IGBT 1200V 313W FGA25N120
$14.95 Save $34.00 RRP: $48.95
5 Pair Black 2SA1943 2SC5200 High Power Matched Audio Transistor
$16.95 Save $67.05 RRP: $84.00
Power transistor IGBT 1200V 313W FGA25N120 f26
$11.95 Save $62.05 RRP: $74.00
70PCS 14 Values Three Terminal Positive & Negative Voltage Regulator Transistor Set
$20.95 Save $43.05 RRP: $64.00
C2078 TO220 2SC2078 TO-220 2078 3A 80V Transistors Power Transistors
$15.95
100pcs SOT-23 SMD Transistor Sample Kit Package 10 Kinds Triode
$14.95
100 Stück BC547 TO-92 NPN Transistor
$11.95
20pcs 15A 400W MOSFET Trigger Switch Drive Module PWM Regulator
$14.95 Save $1.00 RRP: $15.95
2 silicon transistor - D 1047 + B 817, 200 V, 12 A
$11.95 Save $1.00 RRP: $12.95
5PCS 40N60FD2 SGT40N60FD2 SGT40N60FD2PN 40A 600V Transistor TO-3P
$12.95 Save $1.00 RRP: $13.95
100 Stück BC547 TO-92 NPN Transistor
$12.95 Save $1.00 RRP: $13.95
BTS7960 43A High Power Motor Driver Module Smart Car Driver Module
$20.95 Save $1.00 RRP: $21.95
200 Pcs BC337 to C1815 Transistor Kit Silicon Transistors NPN PNP
$8.95 Save $1.00 RRP: $9.95
5 Stueck 3DU5C Metall Silizium Fototransistor Transistor
$13.95 Save $1.00 RRP: $14.95