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Under $20 Diodes

Shop the best prices on 5,129 great value under $20 diodes. Shopping for diodes is easy with Fruugo, with SALE discounts, offers and savings on Velleman, Viewleaf, Dangtu Huimang Jiancai Shangmao Youxian Gongsi and more. Buy diodes online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 5,129
MDS-100A 1600V Bridge Rectifier, 5 Terminals 3 Phase Full Wave Diode Module Bridge Rectifier for Three Phase Rectification 6XWR4L
$21.95 Save $14.00 RRP: $35.95
Single Phase Diode Bridge Rectifier 50A 1000V KBPC5010 New
$6.95
DB107 Bridge Rectifier for Household Appliances Industrial Electronic Circuit 1A 1000V(10Pcs)
$12.95 Save $3.00 RRP: $15.95
200PCS Diode Assortment Kit Quick Recovery/Switching/Schottky/Rectifier Diode Electronic Assorted Set
$21.95 Save $7.00 RRP: $28.95
3 Phase Diode Bridge 40A 1000V SQL40A
$15.95 Save $4.00 RRP: $19.95
500Pcs 1N4148 High-speed Switching Signal Diode DO-35 Winomo
$16.95 Save $67.05 RRP: $84.00
500Pcs Fast Switching Diode 1N4148 200mA 100V Electronic Conponents
$11.95 Save $12.00 RRP: $23.95
Sr5100 Schottky Barrier Rectifier Diodes 5a 100v Do-27 5 Amp 100 Volt Axial Diodes(pack Of 20 Pcs)
$3.95 Save $5.00 RRP: $8.95
2X KBPC3510 1000V Single Phase Square Diode PCB Bridge Rectifier
$7.95 Save $6.00 RRP: $13.95
200pcs 5mm LED Light emitting Diodes Yellow Red Blue Green Orange Light Assortment Kit
$21.95 Save $19.00 RRP: $40.95
100pcs 1N4007 1000V 1A High Voltage Rectifier Diode Rectifying Diodes Electronic Diodes
$10.95 Save $12.00 RRP: $22.95
20Pcs LED Pre Wired LightEmitting Diode Normally Open Round High Brightness InLine 12V 5mm(White Emit White )
$6.95
810nm/808nm 200mW Lasers Diode Industrial Testing Medically Therapy Lasers Module Replacement Industrial Accessories Multicolor
$14.95
Kbpc3510 35a 1000v Single Phase Square Diode Pcb Bridge Rectifier
$15.95 Save $7.00 RRP: $22.95
100Amp 1200Volts 4 Pins 1 Phase Diode Bridge Rectifier QL100 Type
$16.95
Sound Light Control Module Relay Switch Delay Sensor Adjustable 5 V 12 V 24 V
$19.95 Save $21.00 RRP: $40.95
Xh/a232 High Definition Module Amplifier Board 30w+30w For Mp3 Amplifier 8-24v
$12.95 Save $21.00 RRP: $33.95
Pt100 Temperature Transmitter Sensors 0-150 4-20ma Output 0.2% Accuracy Module
$14.95 Save $21.00 RRP: $35.95
For Dc 12v 85db Mini Electronic Alarm Buzzer Constant Tone
$11.95 Save $20.00 RRP: $31.95
50pcs/set 16v 1000uf Aluminum Electrolytic Capacitor 20% Tolerance High Frequency Low Resistance Circuit Board Diy
$14.95 Save $21.00 RRP: $35.95
10k 1pc Ohm 3590s-2-103l Potentiometer With 10 Turns Counting Dial Rotary Knob
$14.95 Save $21.00 RRP: $35.95
For Dc 12v Temperature Speed Controler Denoised Speed Controller For Pc Fan/alar
$14.95 Save $21.00 RRP: $35.95
20PCS 2CL77 High Voltage Diode HV Rectifier 5MA 20KV Rectifier Diodes for Voltage Regulator, Coding
$20.95 Save $19.00 RRP: $39.95
30 Pcs Press-Fit Diode AC Generator Rectifier Diode ZQ35A ZQ50A
$16.95 Save $25.00 RRP: $41.95
10 x 1N5404 400V 3A Axial Lead Silicon Rectifier Diodes
$15.95 Save $68.05 RRP: $84.00
X-Number 4.1943 MHz Velleman
$7.95 Save $2.00 RRP: $9.95
X-Number: 8,000 MHz Velleman
$7.95 Save $2.00 RRP: $9.95
3mm Pre-Wired Emitting Diodes Bulb Lights with Black Holders - 5pcs for 3V to 220V, Color Blue, Size 5V/6V for Hobbyists
$20.95 Save $11.00 RRP: $31.95
10Pcs 10mm Pre Wired LED Orange DC12V Clear Lens Light Emitting Diodes
$20.95 Save $11.00 RRP: $31.95
SN76489AN Dip-16 Package, 5 Pieces, SN76489N DIP-16, Programmable Sound Generator IC, Vintage Retro IC
$20.95 Save $11.00 RRP: $31.95
6V 6mm LED Indicator Light for Panel Mount Use
$20.95
6mm Red Dot Diode Circuit Module With Coppered Housing Adjustable Focusing For Robotics Navigation And Measurement Multicolor
$17.95