Electronic Kits & Components
30% off
18650 Solar Battery Charger Multi Munctional Solar Type C Intelligent Lithium Battery Holder Power Bank C product image
18650 Solar Battery Charger Type-C Lithium Battery Holder Case without Battery
$12.79
$18.27
30% off
1pcs Mini 18650/21700 Mobile Power Kits DIY Portable Charging Treasure Box No Soldering Tpye C Connector product image
1pcs Mini 18650/21700 Mobile Power Kits DIY Portable Charging Treasure Box No Soldering Tpye C Connector Fast Charging 5V 2A
$6.07
$8.67
30% off
XY-SMH Stepper Speed Motor Controller PLC Forward and Reverse Rotation Pulse Delay Controller Power Suppl product image
XY-SMH Stepper Speed Motor Controller PLC Forward and Reverse Rotation waveform Delay Controller Power Supply
$13.03
$18.61
30% off
DC 6-60V 12V 24V 36V 48V 30A PWM DC Motor Speed Controller Regulator Motor Speed Controller with Start St product image
DC 6-60V 12V 24V 36V 48V 30A PWM DC Motor Speed Controller Regulator Motor Speed Controller with Start Stop Switch
$11.84
$16.91
Sale
4S 6S 8S 3A BMS Lifepo4 Lithium Battery Active Balancer Equalizer 3.2V-4.4V Battery Cell Packs Balance En product image
4S 6S 8S 3A BMS Lifepo4 Lithium Battery Active Balancer Equalizer 3.2V-4.4V Battery Cell Packs Balance Energy Transfer for RV
From $8.72
Sale
Daly BMS WiFi Active BMS 250 amperios for Lifepo4 4S 8S 24S 100A 150A 200A 500A Active Balance 1A Built-i product image
Daly BMS WiFi Active BMS 250 amperios for Lifepo4 4S 8S 24S 100A 150A 200A 500A Active Balance 1A Built-in BT 7S 24V 12V 48V
From $76.72
30% off
A72Z ODrive3.6 56V FOC-BLDC Servo Dual Motor Controller STM32F4 Support Multiple Encoder ODrive3.6 Motor product image
A72Z ODrive3.6 56V FOC-BLDC Servo Dual Motor Controller STM32F4 Support Multiple Encoder ODrive3.6 Motor Control Board 12-56V
$38.96
$55.65
30% off
Type-C PD QC Trigger 5V~20V Dial Code Adjustment DC Voltage Power Module Dial Adjustment Voltage Fast Cha product image
Type-C PD QC Trigger 5V-20V Dial Code Adjustment DC Voltage Power Module Dial Adjustment Voltage Fast Charging Decoy Module
$1.47
$2.10
Sale
XY6550S 3250W 50A CNC Buck Power Supply Direct Current Stabilized Voltage Constant Voltage and Current St product image
XY6550S 3250W DC-DC Converter Module for Electronics Prototyping
From $57.11
Sale
ZK-SJ30 700W High Power Auto Boost Power Module Synchronous Rectifier 30A Solar Charging MPPT product image
 5.0
21 Rev.
ZK-SJ30 700W 30A Solar MPPT Boost Power Module for Battery Charging
From $37.99
30% off
ESP32 Simple FOC Dual-way Brushless Motor Drive Board Onboard ESP32-WROOM-32E Module DC12V Brushless Moto product image
Espressif ESP32 Simple UART Bench Power Supply for Arduino Projects
$32.99
$47.12
30% off
DC-DC High Power 600W Adjustable Step-down Power Supply Module With Fan 12V-80V To 2.5V-50V Buck Converte product image
DC12-80V 600W DC-DC Converter Module for Electronics Prototyping
$19.26
$27.51
30% off
IR780E 4G full network four way relay module Bluetooth WiFi development board DC7-24V power supply product image
IR780E 4G full network four way relay module Bluetooth WiFi development board DC7-24V power supply
$17.50
$25.00
Sale
XY8030S 2400W 30A Buck DC Digital Power Supply Adjustable Step-Down Converter MPPT Charging 12-90V To 0-8 product image
XY8030S 2400W DC-DC Converter Module for Electronics Prototyping
From $45.78
30% off
DC 5-30V to 1.25-30V 8A Automatic Step UP/Down Converter Boost/Buck Voltage Regulator Module Charger Powe product image
 4.9
166 Rev.
DC 5-30V to 1.25-30V 8A Automatic Step UP/Down Converter Boost/Buck Voltage Regulator Module Charger Power Converter DIY KIT
$6.12
$8.74
30% off
1x DC 0-35V Power Filter Module Low-pass Filter Voltage Regulator Module 0-5A High Current，for Power Supp product image
FILTER-727426 35V Power Filter Module for Electronics Prototyping
$5.74
$8.20
40% off
Y42A-8 Channel Relay Module 30A DC7-28/5V WIFI Bluetooth Relay Module ESP32-WROOM product image
Y42A-8 Channel Relay Module 30A DC7-28/5V WIFI Bluetooth Relay Module ESP32-WROOM Development Board
$32.59
$53.87
Sale
SK150S SK120S SK60S CNC Step-Up And Step-Down Module Adjustable Voltage Stabilized Power Supply Solar Cha product image
SK150S 8A DC-DC Converter Module for Electronics Prototyping
From $16.56
Sale
200PCS/LOT 2835 SMD 3V Pure White / Natural White / Warm White / Cool White LED 23-26LM Bright Lamp Beads product image
LOT 2835 200PCS Electronic Components Kit for Circuit Prototyping
From $2.46
Sale
1/5/10pcs LM2596 DC to DC Buck Converter 3.0-40V to 1.5-35V Power Supply Step Down Module product image
LM2596 10pcs DC-DC Converter Module for Electronics Prototyping
From $11.40