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Under $20 Diodes

Shop the best prices on 4,597 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 4,597
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
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
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
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
100 Pcs 5mm Mitting Diode Multicolor Mitting Diode LED Light Emitting Diode 5mm Diode
$12.95 Save $26.00 RRP: $38.95
KBPC3510 35A 1000V Single Phase Square Diode PCB Bridge Rectifier
$12.95 Save $61.05 RRP: $74.00
4x 50a 1000v Metal Case Single Phases Diode Bridge Rectifier Kbpc5010
$13.95 Save $27.00 RRP: $40.95
5 pcs 30SQ045 Schottky diodes 30A 45V solar bypass / blocking diodes
$13.95 Save $27.00 RRP: $40.95
MDS150A 3-Phase Diode Bridge Rectifier
$13.95 Save $27.00 RRP: $40.95
V pcs 30SQ045 Schottky diodes 30A 45V solar bypass blocking
$17.95 Save $36.05 RRP: $54.00
hundred Pcs 5mm Mitting Diode Multicolor LED Light Emitting
$12.95 Save $25.00 RRP: $37.95
KBPC3510 35A 1000V Single Phase Square Diode PCB Bridge Rectifier
$13.95 Save $27.00 RRP: $40.95
10x BT151-500R SOT78 Package Motor Control SCR Thyristors 500V 12A
$12.95 Save $86.05 RRP: $99.00
2A 1000V Diode Bridge Rectifier KBP210 - Flat Bridge Rectifier for Electronic Circuits (1 Piece)
$12.95
50pcs Pre Wired DC 9-12V 3 5 10mm Water Clear LED Diodes White Red Blue Green Light
$19.95 Save $24.00 RRP: $43.95
50pcs Pre Wired DC 9-12V 3 5 10mm Water Clear LED Diodes White Red Blue Green Light
$20.95 Save $24.00 RRP: $44.95
50pcs Pre Wired DC 9-12V 3 5 10mm Water Clear LED Diodes White Red Blue Green Light
$19.95 Save $24.00 RRP: $43.95
10pcs 12v 5mm LED Light emitting Diode Wired Multicolor LED Light Cable 20cm 0.06W(White)
$8.95 Save $9.00 RRP: $17.95
10PCS TCRT5000 Infrared Reflective Sensor Module IR Barrier Line Track Photoelectric Switch for Arduino Smart Car Robot
$11.95 Save $6.00 RRP: $17.95
2Pcs 50RIA120 50A 1200V Silicon Controlled Rectifier SCR Thyristor
$17.95 Save $81.05 RRP: $99.00
LED Bright Light Lamp Emitting Diode, 70 Piece, DC 3V-6V, 5 mm, White
$7.95 Save $5.00 RRP: $12.95
100Pcs 5Mm Round Uv Led Diode Super Bright Color
$10.95 Save $7.00 RRP: $17.95
MDQ 100A-1600V Black Single-Phase Diode Bridge Rectifier 100A Amp
$17.95 Save $9.00 RRP: $26.95
MDQ 100A-1600V Black Single-Phase Diode Bridge Rectifier 100A Amp
$17.95 Save $10.00 RRP: $27.95
KBPC3510 35A 1000V Single Phase Square Diode PCB Bridge Rectifier
$7.95 Save $4.00 RRP: $11.95
15 Pcs MAC97A6 97A6 Bi-directional Triac Thyristor 600V 1A
$9.95 Save $6.00 RRP: $15.95
10 Pcs 2w10m 1000v 2a Half Wave Single Phase Silicon Bridge Rectifier
$20.95 Save $2.00 RRP: $22.95
4X BTA41-600B 600V 40A Silicon Controller Rectifier Standard Triac
$9.95 Save $4.00 RRP: $13.95
QL100A 1200V Rectifier Bridge Single Phase Resin Packed Large Power Rectifier Module
$19.95 Save $34.05 RRP: $54.00