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Under $20 1pc Circuit Boards & Components

Shop the best prices on 162 great value under $20 1pc circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on many brands. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 162
3pcs/1pc SN65HVD230 CAN Bus Transceiver Module for Boards with Thermals Protections and Slope Control Reduce RFI
$17.95
Efficient 5A DCStep Down Module for Motor LED Applications with Wide Input Ranges Safety Features Power Module
$20.95
Advanced Double USB DCStep Down Module for 5V 3A Output, Ideal for Car Charging Solar Application 3A Power Supply Module
$19.95
Compactly 2USB Output DCStep Down Module for Efficient 5V 3A Power Supply in Car Solar Systems Power Supply Module
$18.95 Save $1.00 RRP: $19.95
SN65HVD230 CAN Transceiver Module 3Piece/1Piece for Board Enhances Electromagnetic Resistance Slope Control Feature
$17.95
Reliable 3.2V 25A Battery Protections Board for LiFePO4 Cells Guards Against Overcurrent Protections Devices
$18.95
Two Type C USB Voltages Regulator Module 9V 36V Wide Input Ranges 5V 3A Stable Output With LED Indicator
$20.95
Wide Voltages Ranges 5V 32V Input 35V Output Boosts Buckk Power Module For Solar Charging Portable Devices
$17.95
SN65HVD230 CAN Transceiver Module 3Piece/1Piece for Board Enhances Electromagnetic Resistance Slope Control Feature
$17.95
Power Supply Module High Efficiency TPS61040 Chip Boost Converters Builts In Short circuits Protections For DIY Project
$16.95
Advanced Double USB DCStep Down Module for 5V 3A Output, Ideal for Car Charging Solar Application 3A Power Supply Module
$19.95
Reliable 3.2V 25A Battery Protections Board for LiFePO4 Cells Guards Against Overcurrent Protections Devices
$14.95
MultiPurpose Type C Power Module 5W/10W/LED Circuit Board With Enhances Compatibility And Protections Simple Design
$16.95
Versatility 5W/10W/LED Circuit Board Type C Charging Circuit Board Overloads Protections, Overvoltages Protections
$16.95
MultiPurpose Type C Power Module 5W/10W/LED Circuit Board With Enhances Compatibility And Protections Simple Design
$16.95
Efficient 5A DCStep Down Module for Motor LED Applications with Wide Input Ranges Safety Features Power Module
$20.95
I2C Interfaces Real Time PCF8563T I2C Clock Module With High Accuracy For Raspberry Projects Widely Applications
$16.95
Compactly 2USB Output DCStep Down Module for Efficient 5V 3A Power Supply in Car Solar Systems Power Supply Module
$19.95
Compactly Flashlight Driver Board Type C LED Driver Board For DIY Flashlights With Overcharge Protections 3.7-4.2V Input
$13.95
Advanced Double USB DCStep Down Module for 5V 3A Output, Ideal for Car Charging Solar Application 3A Power Supply Module
$18.95
Highly Power 5ADC Voltages Regulator Module Support 4V to 38V Input with Overcurrent &Thermals Protections 1pc/2pcs
$20.95
Two USB C Port Stepping Down Converters Module 9V To 36V Input 5V 3A Output High Efficiency
$19.95
I2C Interfaces Real Time PCF8563T I2C Clock Module With High Accuracy For Raspberry Projects Widely Applications
$17.95
Type C Fast Charging Circuit Board Flashlight Driver Board For DIY Flashlights Featuring Short Circuits Protections
$15.95
Versatility 5W/10W/LED Circuit Board Type C Charging Circuit Board Overloads Protections, Overvoltages Protections
$16.95
HX711 Multiple Purpose 24Bit A/D Converters Module For Load Cells with Simplifieds Calibration Process
$18.95
High Precise Microstepping Motor Control Board With Overheats Protections For 3D Printer Automation Projects Electronics
$19.95
Efficient 5A DCStep Down Module for Motor LED Applications with Wide Input Ranges Safety Features Power Module
$20.95
Compactly Flashlight Driver Board Type C LED Driver Board For DIY Flashlights With Overcharge Protections 3.7-4.2V Input
$15.95
Compactly 2USB Output DCStep Down Module for Efficient 5V 3A Power Supply in Car Solar Systems Power Supply Module
$16.95
Efficient 5A DCStep Down Module for Motor LED Applications with Wide Input Ranges Safety Features Power Module
$20.95
3.2V 25A LiFePO4 Battery Protections Board Prevents Overcharge Overdischarge Short Circuits Protections Module
$18.95