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Under $20 Diodes

Shop the best prices on 3,047 great value under $20 diodes. Shopping for diodes is easy with Fruugo, with SALE discounts, offers and savings on Lift-Spares, Lift-Spares.se, Rosfix and more. Buy diodes online safely with Fruugo, with secure payment and fast shipping to Australia.

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1 - 32 of 3,047
10Pcs Mini 3/4/5Mm 3/6/12/24V Lamp Light Bulb Edison Incandescent Filament Rice
$12.95
MDQ 100A-1600V Black Single-Phase Diode Bridge Rectifier 100A Amp 1600V
$9.95 Save $22.00 RRP: $31.95
Chainsaw Sprocket Clutch Iron Clutch Drum Replacement for Stihl 026 024 MS260 MS270 MS280 MS271 MS291 MS240 Lawn Mower
$16.95 Save $32.05 RRP: $49.00
KBPC3510 35A 1000V Single Phase Square Diode PCB Bridge Rectifier
$6.95
10 x 1N5404 400V 3A Axial Lead Silicon Rectifier Diodes
$7.95
10PCS 49E Hall Element OH49E Voltage Regulator Hall Effect Sensor Linear Switch
$17.95
KBPC3510 35A 1000V Single Phase Square Diode PCB Bridge Rectifier
$12.95 Save $27.00 RRP: $39.95
MDQ 100A-1600V Black Single-Phase Diode Bridge Rectifier 100A Amp 1600V-Good
$9.95 Save $22.00 RRP: $31.95
20PCS 2CL77 High Voltage Diode Rectifier 5MA 20KV Rectifier Diodes for Voltage Regulator, Coding Mo
$11.95
Single Phase Diode Bridge Rectifier 50A 1000V KBPC5010 New
$12.95 Save $15.00 RRP: $27.95
100PCS Rectifier Diode 1N4007 IN4007 DO-41 1A 1000V jn
$15.95
Diy Kits 6-9V Wind Turbine Micro Motor/ Mini Blue Leaf Paddle/ Diodes/ Cables
$16.95 Save $16.00 RRP: $32.95
KBPC3510 35A 1000V Single Phase Square Diode PCB Bridge Rectifier
$12.95
ZP50A 1600V Spiral Type Rectifying Rectifier Diode 12mm Male Thread Diodes
$17.95 Save $17.00 RRP: $34.95
KBPC5006 Power Bridge Rectifier 50A 600V Metal for Case Diode Bridge Control Sin
$18.95
5 pcs 30SQ045 Schottky diodes 30A 45V solar bypass / blocking diodes
$6.95 Save $19.00 RRP: $25.95
MDQ 100A Amp 1600V Volt Single 1 Phase Diode Metal Case Bridge Rectifier TS
$21.95
12V LED Relay Indicator Relay Motorcycle Quad Load Indicator LF1-S-PIN MAX 150W 2 PIN
$9.95 Save $3.00 RRP: $12.95
1w (3v To 33v) 250 Pcs 25 Values 1w Zener Diode Assorted Kit Assortment Set
$4.95
No Voltage Limitation Perfect Diode Module No Grounding Anti-backflow Anti-reverse Connection Anti-
$7.95
7w Usb Dc 5v To 6v 9v 12v 15v Adjustable Output Dc Converter Step Up Boost Module
$14.95 Save $54.05 RRP: $69.00
MDS150A 3-Phase Diode Bridge Rectifier 150A Amp 1600V Copper 150 Celsius 80X40X33Mm Metal Case Diode
$18.95 Save $35.05 RRP: $54.00
9V-80V 50A High Current perfect Diode Module Solar Anti-Reverse Charging Anti-Reverse Current Protec
$17.95 Save $27.00 RRP: $44.95
250PCS 1W Zener Diode Assorted Kit 3V-33V, 25 Values Assorted Assortment Set, Electronic Component D
$18.95 Save $28.00 RRP: $46.95
100Pcs/set Diodes 1N4148 1N4007 FR207 1N5819 1N5399 FR107 1N5408 1N5822 Assorted Straight Pin for DIY Electronics
$19.95
KBPC5010 Bridge Rectifier 50A 1000V Single Phase, High Power Metal Case Diode for AC to DC Conversion, Reliable Electronic Component
$16.95
20pcs 4Pins Bridge Diode Rectifier MB6S 0.5A 500mA 600V
$2.95
5 pcs 30SQ045 Schottky diodes 30A 45V solar bypass / blocking diodes
$14.95 Save $9.00 RRP: $23.95
100Amp 1200Volts 4 Pins 1 Phase Diode Bridge Rectifier QL100 Type
$17.95 Save $9.00 RRP: $26.95
5Pcs 10A10 1000 V Rectifier Diodes 10A
$11.95
3-Phase 100A 1200V Rectifier Diode Bridge Module with Heat Sink for Voltage Regulation
$16.95 Save $29.00 RRP: $45.95
5Pcs 10A10 1000 V Rectifier Diodes 10A
$15.95