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Shop the best prices on 302,166 great value circuit boards & components. Shopping for circuit boards & components is easy with Fruugo, with SALE discounts, offers and savings on Power4Laptops, Viewleaf, GreenZech and more. Buy circuit boards & components online safely with Fruugo, with secure payment and fast shipping to Singapore.

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289 - 320 of 302,166
Portable Thermal Printer Mini Stick Printer Bluetooth-compatible Pocket Printer Mobile Thermal Printer for Note Photo Yellow
$54.00
Water Pump Automatic Perssure Control Electronic Switch Circuit Board 10A Popular Pump Replacement Pgreen SZRH A-S85
$54.00 Save $25.00 RRP: $79.00
DZ888 Electric Bike Display Controller LED Display UART Protocol for BBS01B BBS02B Mid Motor Access
$16.95 Save $8.00 RRP: $24.95
AS5047P Encoder Adapter Board SimpleFOC Doggo Magnetic Encoder
$17.95 Save $1.00 RRP: $18.95
For HackRF One R9 V1.8.X + Upgraded for PortaPack H2 3.2Inch LCD SDR Radio + Shell Assembled + Anten
$429.00 Save $595.00 RRP: $1,024.00
Waveshare RS485 CAN Expansion Board for Jetson Nano, Digital Isolation, Built-In Protection Circuit
$59.00
Max31865 Pt100/pt1000 Rtd-to-digital Converter Board Temperature Thermocouple Sensor Amplifier Modu
$9.95
600W 30A DC-DC Buck Module CV CC Adjustable Buck Converter 120V 100V 96V 84V Display Solar LED Driver Power Supply
$27.95 Save $91.05 RRP: $119.00
Hwfly Picofly for Raspberry Pi RP2040 Chip Console Upgradable
$9.95
Pt210 58mm Bluetooth Thermal Printer Portable Wireless Receipt Machine Compatible Windows Android Ios Eu-dt
$40.95 Save $23.05 RRP: $64.00
5Pcs IRF520 MOSFET Driver Module,MOSFET Button Drive,0-24V PWM Output Driving Boards for LED Lamp Strip, Dc Motor, Mini Pump, Solenoid Valve
$22.95 Save $51.05 RRP: $74.00
2025 Starlink Mini 12V/24V to 30V 3.5A Step Up Converter with DC Cable
$44.95 Save $29.05 RRP: $74.00
12v To 24v 15a 360w Dc Dc Converter 360w Step Up Dc Converter-ZY
$41.95 Save $17.05 RRP: $59.00
Universal 40uf Capacitor With 22cm Cable Connectors
$14.95 Save $13.00 RRP: $27.95
3Pcs BL1830 Li-Ion Battery BMS PCB Charging Protection Board for Makita 18V Power Tool BL1815 BL1860 Edition 1128
$22.95 Save $36.05 RRP: $59.00
LoRa 32 V4 Meshtastic ESP32 SX1262 0.96inch OLED Solar Powered Dev-Board Mesh Network WiFi LoRa BLE Low Power
$38.95 Save $20.05 RRP: $59.00
For Raspberry Pi 5 AI Kit M.2 HAT+Hailo Al Acceleration Module
$259.00 Save $315.00 RRP: $574.00
2 Sets ESP32 LoRa V3 Development Board with 868MHz LoRa Antenna Integrated WiFi Bluetooth SX1262
$89.00 Save $90.00 RRP: $179.00
For Nano ESP32-C6-N4 Development Board ESP32-C6 Core Board WiFi6 Bluetooth Zigbee
$12.95 Save $10.00 RRP: $22.95
ESP32-S3-POE-ETH ESP32-S3 Ethernet Development Board
$74.00 Save $115.00 RRP: $189.00
48V 5A DC Power Supply with Adjustable 28V 29V 30V 32V 36V Outputs & 32V 5A Switching Power Supply
$36.95 Save $32.05 RRP: $69.00
3-Phase Diode Bridge Rectifier for AC to DC Power Supply Conversion Up to 1600V
$23.95 Save $24.00 RRP: $47.95
ESP32 Development Board Marauder Mar-X-Auder Device 2.8-Inch Screen Wi-Fi Bluetooth Tool Enable Sec
$69.00 Save $10.00 RRP: $79.00
RP2350-Zero Mini Development Board Microcontroller Development Board Based on for Raspberry Pi Dual-Core Microcontroller
$12.95 Save $7.00 RRP: $19.95
AD623 High Gains Bandwidth Instrumentation Amplifiers Module With Rail To Rail Output Single Supply Design Multicolor
$38.95
OCXO 10MHz Frequency Standard Reference Module Crystal Oscillator Constant Temperature Board
$22.95 Save $3.00 RRP: $25.95
Rolls 57x40mm/2.24x1.57in White Thermal Receipt Paper Rolls for 58mm POS, Cash Register & Thermal Printers
$42.95 Save $21.05 RRP: $64.00
QFN8/WSON8/MLF8/MLP8/DFN8 TO DIP8 Programmer, 6X8mm IC Chips Socket
$13.95
Matrix: Bit Development Board ESP32 0.96 Inch OLED 2.4G Radio/WIFI
$32.95
RCO410 3-in-1 Compressor Start Capacitor Kit for Refrigerators and Freezers
$35.95 Save $28.05 RRP: $64.00
0.01Hz-10000Hz Adjustable Sine Wave Resonance Generator for Ultra Low Frequency Sound
$32.95 Save $31.05 RRP: $64.00
Thermal Printer With 5 Papers & 5 Sticker & 3 Color Papers
$69.00 Save $30.00 RRP: $99.00