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Under $20 Diodes

Shop the best prices on 4,568 great value under $20 diodes. Shopping for diodes is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Lift-Spares, Rosfix and more. Buy diodes online safely with Fruugo, with secure payment and fast shipping to Australia.

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1 - 32 of 4,568
100 pcs 5mm Warm White LED Diode Lights DC 3V 20mA Bulb Lamps Electronics Components Light Emitting
$8.95 Save $3.00 RRP: $11.95
500Pcs 1N4148 High-speed Switching Signal Diode DO-35 Winomo
$19.95 Save $79.05 RRP: $99.00
Sr5100 Schottky Barrier Rectifier Diodes 5a 100v Do-27 5 Amp 100 Volt Axial Diodes(pack Of 20 Pcs)
$3.95 Save $6.00 RRP: $9.95
2X KBPC3510 1000V Single Phase Square Diode PCB Bridge Rectifier
$9.95 Save $6.00 RRP: $15.95
Single Phase Diode Bridge Rectifier 50A 1000V KBPC5010 New
$7.95
Ac To Dc Diode Bridge Rectifier Sql100a 1600v Three Phase Diode Bridge Rectifier szrh21
$20.95 Save $38.05 RRP: $59.00
10pcs KBPC3510 35A 1000V Silicon Bridge Rectifier Metal Case High Current Rectifier for Power Supply and Electrical Circuit Applications
$16.95 Save $8.00 RRP: $24.95
50A 1200V Aluminum Metal Case 3 Phase Diode Bridge Rectifier Module for SQL50A
$16.95 Save $33.00 RRP: $49.95
LCR-T4 Multifunctional Transistor Tester Capacitor Resistor Diode Triode Thyristor Double Diode Thy
$20.95
2X KBPC3510 1000V Single Phase Square Diode PCB Bridge Rectifier
$8.95 Save $5.00 RRP: $13.95
3X Aluminum Heatsink Base Single Phase Bridge Rectifier Diode 75A 1000V
$16.95 Save $9.00 RRP: $25.95
1 Pcs 100Amp 1200Volts 4 Pins 1 Phase Diode Bridge Rectifier & 1 Pcs 80A DC 12V 5 Pin DIY Power Rela
$20.95 Save $12.00 RRP: $32.95
100Pcs LED Light Diodes 3mm/5mm Variety Colors NonToxic Energy Saving Diodes Kit for DIY Decoration(3mm )
$15.95 Save $15.00 RRP: $30.95
20Pcs LED Pre Wired LightEmitting Diode Normally Open Round High Brightness InLine 12V 5mm(White Emit Green )
$15.95 Save $15.00 RRP: $30.95
200pcs Lot de 10 Valeurs Redresseur Diodes Sac Assortiment Kit Diode Redresseur lectronique (1N4001, 1N4002, 1N4003, 1N4004, 1N4005, 1N4006, 1N4007, 1
$20.95 Save $23.00 RRP: $43.95
12V LED Relay Indicator Relay Motorcycle Quad Load Indicator LF1-S-PIN MAX 150W 2 PIN
$17.95 Save $81.05 RRP: $99.00
Ideal Diode Module Backflow Prevention Ideal Diode Rectifier 5-30V 10A DIY Electronic Kit
$8.95 Save $4.00 RRP: $12.95
100x 1N5822 SMA SS34 SMD Schottky Diode Electronic Project Kits 3A 40V
$15.95 Save $4.00 RRP: $19.95
15 Pcs MAC97A6 97A6 Bi-directional Triac Thyristor 600V 1A
$4.95 Save $8.00 RRP: $12.95
100PCS Rectifier Diode 1N4007 IN4007 DO-41 1A 1000V
$4.95 Save $8.00 RRP: $12.95
Stud Phase Control Thyristor SCR 100A 1600V KP100A
$18.95 Save $18.00 RRP: $36.95
MDS-100A 1600V 5 Terminals 3 Phase Full Wave Diode Module Bridge Rectifier
$16.95 Save $42.05 RRP: $59.00
5pcs 10a10 1000 V Rectifier Diodes 10a
$14.95 Save $5.00 RRP: $19.95
50a 1000v Metal Case Single Phases Diode Bridge Rectifier Kbpc5010 Wuqx
$15.95 Save $13.00 RRP: $28.95
20PCS 2CL77 High Voltage Diode Rectifier 5MA 20KV Rectifier Diodes for Voltage Regulator, Coding Mo
$11.95
Aluminum Heatsink Base Single Phase Bridge Rectifier Diode 75A 1000V
$8.95
1N4148 1N4007 1N5819 1N5399 1N5408 1N5822 FR107 FR207 Diode,Electronic Components Package,Diode Assorted Kit
$9.95
Aluminum Heatsink Base Single Phase Bridge Rectifier Diode 75A 1000V
$10.95
Single Phase Diode Bridge Rectifier 50A 1000V KBPC5010 New
$9.95 Save $10.00 RRP: $19.95
for Sql 100A 1600V Three-Phase AC to DC Diode Bridge Rectifier
$18.95 Save $45.05 RRP: $64.00
10A 1000V Axial Rectifier Diodes, 20-Pack General Purpose R-6 Type
$14.95 Save $9.00 RRP: $23.95
30 Pcs MAC97A6 97A6 Bi-Directional Triac Thyristor 600V 1A
$8.95 Save $6.00 RRP: $14.95