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Under $20 Circuit Board Accessories

Shop the best prices on 6,239 great value under $20 circuit board accessories. Shopping for circuit board accessories is easy with Fruugo, with SALE discounts, offers and savings on Velleman, Pricenet, Viewleaf and more. Buy circuit board accessories online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 6,239
15pin to 22pin Adapter Board DSI Display Cable and CSI Camera Cable Adapter Board for Raspberry Pi 5
$7.95 Save $4.00 RRP: $11.95
2 Axis Pan Tilt Mounting Kit and 2 x 9G Servo with Gear Mounting DIY for Arduino
$16.95 Save $4.00 RRP: $20.95
Conductive Silver Paste Adhesive Silver Paint Pen for Keyboard PCB Repair (0.7mL)
$16.95 Save $5.00 RRP: $21.95
For 18v Bl1850b/bl1840b Lithium Battery Charging Protection Board Circuit Board Battery Indicator F unbrand
$5.95 Save $4.00 RRP: $9.95
Cable Feed Through Wall Grommet Kit for 1Inch Wall Hole Reliable Wall Bushing
$20.95 Save $43.05 RRP: $64.00
Micro Stepper Motor Driver Control Board 2 Phase 4 Wire 4 Phase 5 Wire Reduction Motor Control Module DC5V12V
$16.95 Save $9.00 RRP: $25.95
For Pico Gpio Expansion Board Picow Terminal Gpio Interface Module Onboard Male And Female Pins(wel 25-26s
$8.95 Save $8.00 RRP: $16.95
12V 5-8KW Parking Heater Mother Board Accessories
$18.95
10pcs 1.27MM 2.0MM 2.54MM 8 Pin 3 Row 24 Holes Adapter Board for Wireless Modules
$9.95
Plastic Case Shell Transparent Box Case Shell for Arduino UNO R3 Protective Case
$0.95
Protective Cover Food Class Protector For Thermomix Accessories TM5/TM6
$14.95 Save $69.05 RRP: $84.00
30pcs 2.54mm Standard Pin Header Jumper Cap Short Circuit Connection Cap Mini Micro Jumper Bridge Plug Black
$3.95 Save $5.00 RRP: $8.95
5Pcs Fuse Tube Photovoltaic Protection Set Kit 1000V DC 10x38mm Accessory Replacement30A
$10.95 Save $11.00 RRP: $21.95
USB-C PD Trigger Board Module PD/QC Decoy Fast Charge USB Type-C to 12V High Speed Charger Power Delivery Boost (4PCS)
$9.95 Save $4.00 RRP: $13.95
For Matek Mini Power Hub Power Distribution Board PDB with BEC 5V 12V for FPV QAV250 ZMR250 Multicopter Quadcopter
$10.95 Save $5.00 RRP: $15.95
2UUL Double Head Brush for Mainboard IC Cleaning Hard Bristle Brush for Welding Disc Cleaning Cleaning Tools for Electronics
$12.95 Save $7.00 RRP: $19.95
5X One 1 Channel 5V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger
$11.95 Save $6.00 RRP: $17.95
PLCC32 to DIP32 Universal Programmer IC Adapter Tester Socket for TL866CS TL866A EZP2010 G540 SP300
$7.95 Save $4.00 RRP: $11.95
HW-671 WCS1800 Hall Current Sensor Detects 35A Short-Circuit / Overcurrent Protection Module
$15.95 Save $9.00 RRP: $24.95
USB-C PD Trigger Board Module PD/QC Decoy Fast Charge USB Type-C to 12V High Speed Charger Power Delivery Boost (4PCS)
$9.95 Save $6.00 RRP: $15.95
5X HW-521 Digital Time Delay 1 Way Relay Trigger Cycle Timer Delay Switch Circuit Board Timing Control Module
$16.95 Save $10.00 RRP: $26.95
5 PCS Type-C PD3.0 QC Trigger Board USB-C PD QC 5V 9V 12V 15V 20V DC Fixed Voltage Power Trigger Module with Case
$13.95 Save $8.00 RRP: $21.95
10-100V 100A Anti-Spark Electronic Module W XT60 Port 100V/300A MOS Design High Current Load Circuit Board
$17.95 Save $10.00 RRP: $27.95
10Pcs Mini USB to DIP Adapter Board 5P for 2.54mm PCB Board DIY USB Power Supply
$14.95
50pcs 35mm DIN Rail Terminal Block End Stopper Mounting Clips Gray (Model 12)
$16.95
Jumper Cap 2.54mm Pitch Opening Black Multifunctional Shorting Cap Shorting Block Pin Jumper Connec
$8.95
10Pcs Micro USB Female Socket to DIP Adapter Board 5 Pin 2.54mm Pitch
$14.95
high temperature resistant tape for PCB board single sided traceless
$12.95 Save $2.00 RRP: $14.95
10 Pcs Piezoelectric Piezo Ceramic Wafer Plate Dia 15mm For Buzzer Loudspeaker
$15.95 Save $4.00 RRP: $19.95
10x LM324N Low Power Quad Operational Amplifier DIP-14
$20.95
Mini Preamp Op Amp Module Amplifier Dual Channel NE5532 Preamplifier Tone Board 5 Wide Voltage 12-3
$5.95 Save $3.00 RRP: $8.95
0.1-4000MHz 20dB Broadband Amplifier Low Noise with Microwave RF Module AMP LNA
$6.95 Save $2.00 RRP: $8.95