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289 - 320 of 3,200
Power supply unit, laboratory power supply, motor driver and controller, DC 5–30 V, 4 A
$109.00 Save $60.00 RRP: $169.00
DC DC Converter 12V to 19V Step-Up Boost Regulator 1-28A ABS Plastic Multi-Color Shell Monitor LED Module
$79.00 Save $40.00 RRP: $119.00
Linux Development Board RV1103 Ai Arm Cortex-A7 with Network Port for Reliable Electronics and Stable Performance
$47.95 Save $26.05 RRP: $74.00
MAX7219 Dot Matrix Module for Microcontroller DIY Kit, LED Display Control Module, Compatible with Arduino, High-Quality MCU
$16.95 Save $7.00 RRP: $23.95
ESP32 Breakout Board GPIO 1 2 for 38 Pin Slim Version ESP32 ESP-WROOM-32 Microcontroller Development Board, 2-Pack
$25.95 Save $12.00 RRP: $37.95
Development Board With CH340G USB Driver, High-Speed USB Interface Adapter For Computing Learning And Physical Projects
$14.95 Save $8.00 RRP: $22.95
ESP32S3 Development Board 1.4Inch Mini LCD Display, WiFi BT5, OnBoard RGB LED, FullSpeed USB Serial Port Ref: 7111
$34.95 Save $17.00 RRP: $51.95
USBC to Serial Port UART Board Module Isolated USB to TTL Module 3.3V TypeC Industrial Black
$14.95 Save $8.00 RRP: $22.95
Motherboard 9Pin Female to RS232 DB9 Serial Cable Connector Bracket with Ribbon Cable for PC Compatibility
$22.95
High-Precision Wattmeter 4.8-60 V, 150 A, Voltage And Current Meter, Power Analyzer
$724.00 Save $375.00 RRP: $1,099.00
TTL to RS485 Module Bidirectional UART Level Shifter 485 to Serial Converter Automatic Flow Control Model 5
$14.95 Save $8.00 RRP: $22.95
LPF Low Pass Filter For Medium And Short Wave Radio Signals, Frequency Interference Suppression, RF Compatible
$22.95 Save $11.00 RRP: $33.95
10pcs Power Inductor 6 x 8 mm 2.2uH 4.7uH 10uH 22uH 100uH 150uH 220uH 330uH 470uH 1mH 1.5mH 2.2mH 4.7mH 10mH Inductance 6x8mm 2 Pins (100uH)
$22.95 Save $11.00 RRP: $33.95
100A ThreePhase Diode Bridge Rectifier 1600V, Overcurrent Capacity, WellWelded Structure for Stable Performance.
$89.00 Save $40.00 RRP: $129.00
7.83Hz Waves Generator With Adjustable Frequency Range, Durable Construction And LongLasting Stability
$34.95 Save $17.00 RRP: $51.95
Polyester Capacitor 100V 630V 100nF 0.1uF 2A104J 103J 222 223J 472 473J Capacitance Meters(2A102J 100V 102PF) Ref: 5116
$44.95 Save $24.05 RRP: $69.00
GD25PJT120L3S IGBT Module 1200V 25A GD35PJT120L3S GD35PJX120L3S GD35PJY120L3S GD25PJY120L3S
$104.00 Save $55.00 RRP: $159.00
Solderless Breadboard 700Position Protoboard, 4In1, 4Bus TiePoint PCB Circuit Board for Prototyping
$22.95 Save $11.00 RRP: $33.95
60V/72V Self-Restoring Fuse PTC JK60 10PCS 0.05A to 5A Assortment for Electrical Applications, Color: 3A, Size: 16V
$31.95 Save $15.00 RRP: $46.95
AC 220V 2000W SCR Voltage Regulator Speed Controller Dimming Module Electronic Starter Thermostat for Home Use
$29.95 Save $15.00 RRP: $44.95
RP2040 MCU Microcontroller Development Board with 0.99 Inch Touch LCD Display Module, 128x115 IPS, 2MB Storage, 264KB SRAM
$41.95 Save $22.05 RRP: $64.00
0.01300000Hz Adjustable Sine Wave Resonance Generator USB Powered Acrylic Case Ultra Low Frequency Generator
$43.95 Save $20.05 RRP: $64.00
LCR-P1 Transistor Tester Diode MOSFET Zener Triode Capacitor LCR Meter Multimeter For Resistance Capacitance
$64.00 Save $30.00 RRP: $94.00
MAX3485 Module TTL To RS485 USART UART Transceiver - 2-Pcs Serial Interface For Multi-Device RS-485 Network
$14.95 Save $8.00 RRP: $22.95
2 Pcs Lot 50W Aluminum Power Metal Shell Case Wirewound Resistor 3K Ohm
$22.95 Save $11.00 RRP: $33.95
8mm10mm M20S Metal Brush Electronic Starter DC 1.5V 3V 3.7V 26600RPM High Speed M20 Thread Motor Driver For RC Engine
$129.00 Save $70.00 RRP: $199.00
20 Pieces 2 Film Resistor 1% Five Colour Ring Power Resistors 0.1 to 1 M Ohm Values 0.24 Ohm Compatible for Electronics
$59.00 Save $25.00 RRP: $84.00
Spot Welding Machine Control Board 41A DIY Controller with Adjustable Time Current Digital Display for Home Appliances
$31.95 Save $15.00 RRP: $46.95
ESP32 Breakout Board GPIO Splitter 1 Into 2 - 38PIN Narrow Version for ESP-WROOM-32 Microcontroller Development Board (2Pcs)
$25.95 Save $12.00 RRP: $37.95
APMPIX 5V 2A BEC PCB Power Supply Module With Current Measurement For FPV Power Module
$59.00 Save $25.00 RRP: $84.00
ESP32 Breakout Board 4-Pack: GPIO 1 To 2 Split, 38-Pin Narrow ESP-WROOM-32 Module, Development Board
$37.95 Save $21.05 RRP: $59.00
10W SMAJK RF Attenuator - 3 GHz, 4 GHz, 6 GHz Band, Attenuation 1-50 dB, SMA Connectors
$41.95 Save $22.05 RRP: $64.00