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FNIRSI LCR-P1 Multifunction Transistor Tester product image
Test & Measurement
For Flipper Zero Modification Module 3IN1 NRF24+ESP32+CC1101 Development Board Multi-function WIFI Sniffe product image
Development Boards
Heat Resistant Soft Silicone Wire 5 Colors in A Box Kit 30/28/26/24/22/20/18AWG Stranded Cable Electrical product image
Tools & DIY
DIY FM Radio Electronic Kit Adjustable Frequency 87-108MHZ LCD1602 Display PCB Soldering Project Practice product image
RF & Wireless
FNIRSI SWM-10 Adjustable Welding Machine product image
Power Supply
W3230 Mini Digital Temperature Controller 12V 24V 220V Thermostat Regulator Heating Cooling Control Therm product image
Security & IoT

Products
Sale
40*18650 DIY Power Bank Case Batteries Power Box Regular/PD Camping light Version Power Bank Shell Batter product image
40*18650 DIY Power Bank Case Batteries Power Box Regular/PD Camping light Version Power Bank Shell Batteries Power Shell
From $19.61
Sale
2 Way CB/HAM Antenna Coax Switches 1 Input & 2 Outputs 100W 0-50MHz Manual Coaxial Antenna Switches Anten product image
2 Way CB/HAM Antenna Coax Switches 1 Input & 2 Outputs 100W 0-50MHz Manual Coaxial Antenna Switches Antenna Switches
From $26.01
Sale
16 Channel Relay Shield Module DC 5V 12V 24V with Optocoupler LM2576 Microcontrollers Interface Power Rel product image
16 Channel Relay Shield Module DC 5V 12V 24V with Optocoupler LM2576 Microcontrollers Interface Power Relay For Arduino DIY Kit
From $9.62
30% off
8-150V 25A Power Meter, XT60 Bidirectional Coulomb Meter, Model Aircraft/LIPO Battery Voltage And Capaci product image
8-150V 25A Power Meter, XT60 Bidirectional Coulomb Meter, Model Aircraft/LIPO Battery Voltage And Capacity Tester
$25.37
$36.24
Sale
1-10PCS Breadboard 830 Point PCB Bread Board MB-102 Prototype PCB Solderless Breadboard Protoboard Circui product image
1-10PCS Breadboard 830 Point PCB Bread Board MB-102 Prototype PCB Solderless Breadboard Protoboard Circuit PCB DIY Kit
From $2.56
30% off
3.5mm Stainless Steel K4 Morse Wrench Set Plug Manual Telegraph Morse Key Handy CW Morse Keyer For Shortw product image
3.5mm Stainless Steel K4 Morse Wrench Set Plug Manual Telegraph Morse Key Handy CW Morse Keyer For Shortwave CW Radio
$41.16
$58.80
30% off
40 Sets Servo Plug Male Female Connector Crimp Pin Cable Kit Compatible JST SYP Futaba for Hitec Spektrum product image
40 Sets Servo Plug Male Female Connector Crimp Pin Cable Kit Compatible JST SYP Futaba for Hitec Spektrum RC
$5.71
$8.15
30% off
10k-6GHz Full Band Low Noise Amplifier 20dB High Gain Power Preamplifier LNA Module Low Noise Gain Block product image
10k-6GHz Full Band Low Noise Amplifier 20dB High Gain Power Preamplifier LNA Module Low Noise Gain Block Amplifier for RF & SDR
$17.82
$25.45
30% off
4 In1 Filter Passive Filter 4 Bands LC Filter for RF Signal Radio Antenna SDR GPSDO Signal Source and Oth product image
4 In1 Filter Passive Filter 4 Bands LC Filter for RF Signal Radio Antenna SDR GPSDO Signal Source and Other Devices
$22.31
$31.87
30% off
11.26 Inch USB Type-C Secondary Screen IPS 1920x440 Display Video Player Electronic Photo Album 170 ° Wid product image
11.26 Inch USB Type-C Secondary Screen IPS 1920x440 Display Video Player Electronic Photo Album 170 deg Wide View Monitor for PC
$71.95
$102.78
Sale
1.3" OLED Module 1.3 inch Display Module White/Blue 128X64SPI/IIC I2C Communicate Color 1.3 Inch OLED LCD product image
 5.0
46 Rev.
1.3" OLED Module 1.3 inch Display Module White/Blue 128X64SPI/IIC I2C Communicate Color 1.3 Inch OLED LCD LED Display Module
From $2.96
18% off
120W Buck Boost Converter Adjustable Regulated Power Supply Input Constant Voltage Constant Current Solar product image
 4.9
23 Rev.
120W Buck Boost Converter Adjustable Regulated Power Supply Input Constant Voltage Constant Current Solar Charging Module
$19.34
$23.34
Sale
22A 1400W Buck Converter CC CV Step-Down Module LCD Adjustable Regulated Stabilized Voltage Power Supply product image
 5.0
8 Rev.
22A 1400W Buck Converter CC CV Step-Down Module LCD Adjustable Regulated Stabilized Voltage Power Supply 5V 12V 24V 36V 48V
From $7.12
Sale
10pcs BME280 BMP280 3.3V 5V Atmospheric Pressure Sensor GY-BME280-3.3 Temperature Humidity Sensor Module product image
 5.0
1 Rev.
10pcs BME280 BMP280 3.3V 5V Atmospheric Pressure Sensor GY-BME280-3.3 Temperature Humidity Sensor Module for Arduino
From $4.94
1-10PCS/Ultrasonic sensor HC-SR04 HCSR04 to world Wave Detector Ranging Module HC SR04 Distance Sensor Fo product image
 5.0
50 Rev.
1-10PCS/Ultrasonic sensor HC-SR04 HCSR04 to world Wave Detector Ranging Module HC SR04 Distance Sensor For Arduino 3.3V-5V
From $4.57
Sale
2.8 inch ESP32 LCD TFT Touch Screen Display Module 2.8" ESP-32 WIFI BLE Dual Core Development Board, disp product image
 4.9
115 Rev.
2.8 inch ESP32 LCD TFT Touch Screen Display Module 2.8" ESP-32 WIFI BLE Dual Core Development Board, dispaly case
From $2.44
Sale
5pcs/1pc ESP32-Audio-Kit ESP32 Audio Development Board ESP32-Aduio-Kit Wireless Module Dual-core ESP32-A1 product image
 5.0
22 Rev.
5pcs/1pc ESP32-Audio-Kit ESP32 Audio Development Board ESP32-Aduio-Kit Wireless Module Dual-core ESP32-A1S 8M Serial to WiFi
From $16.70
Sale
1-10PCS ESP32-DevKitC core board TYPE-C/MICRO ESP32 Development Board ESP32-WROOM-32D/U WIFI+Bluetooth-co product image
 4.9
9 Rev.
1-10PCS ESP32-DevKitC core board TYPE-C/MICRO ESP32 Development Board ESP32-WROOM-32D/U WIFI+Bluetooth-compatible IoT NodeMCU-32
From $1.31
30% off
16 Lines 4D 360 Horizontal And Vertical Laser Level green line SelfLeveling Super Powerful Laser level gr product image
16 Lines 4D 360 Horizontal And Vertical line level green line SelfLeveling Super Powerful line level green Beam line level
$202.50
$289.28
30% off
AAI NJ100S 2.4inch 320X240 TFT Color Screen LCR Meter LCR Component Tester 23 Frequency Points/50Hz-100KH product image
AAI NJ100S 2.4inch 320X240 TFT Color Screen LCR Meter LCR Component Tester 23 Frequency Points/50Hz-100KHz
$121.20
$173.13