US Dollar (US$)
US Dollar (US$)
Euro (€)
GB Pound (£)
Canadian Dollar (CA$)
Australian Dollar (AU$)
My Account
Log In
Register
My Account
Shopping Cart
Home
all products
Contact Us
News
My Account
Log In
0 item(s)
Categories
UART 485/232/TTL
+
RS485 Modues & relays
+
Wireless RS485/RS232 series 1
Current Voltage ADC Collector
RS485 Relays
Others
Digital Collection Module
Pressure Weight Sensor
Temperature and Humidity Transmitter Detection Sensor
RS232 Modues & relays
USB programmer
others
TTL232
ESP32 Board
Power modules
+
Others
Positive negative power modules
UPS Modules
Buck power modules
Battery Charge Board
Solar Charger modules
Boost modules
Driver Board
Boost & Buck Dual Power Modules
Analog IO Module
Voltage Signal Detection Module
Expansion Board
Others
Bistable Self-locking Electronic Switch
Signal Generator
+
series 1
DTMF Relay
Wireless Antenna
Adapter Modules
Bluetooth relay
FPGA /CPLD Development Kits
+
others
Development Boards
Downloader
RS485 DO
Wiress RF FSK Zigbee ASK
+
ASK Modules
2.4G Modules
FSK Series 1
Wireless RFID
Remote controller kits
+
Fixed Code kits
Rolling code kits
AM FM
Wireless IR
Connector Wire
Motor Driver board
Arduino kits
IO Isolation Protection Board
Timer delay relay
top saler
NIMHCRTA 1A 1.2V 2.4V 3.6V NIMH Rechargeable Battery Multipurpose Charger 3V CC/CV Charging Module
US$1.99
DD24CRTB 6S 2A Type-c Multi-cell 8.4V 12.6 16.8 21V 25.2V Step-up Boost Charger Module for 7.4V 11.1V 14.8V 18.5V 22.2V 18650 Battery Pack
US$3.99
DD24CRTB 6S 3A Type-c Multi-cell 8.4V 12.6 16.8 21V 25.2V Step-up Boost Charger Module for 7.4V 11.1V 14.8V 18.5V 22.2V 18650 Battery Pack
US$3.99
New Products [more]
NIMH05UA_3S_0A5 TYPE-C 3 Cell NIMH Battery Charger Module 1.5V 3V 4.5V for 1.2V 2.4V 3.6V Nickel-Metal Hydride Battery 500MA
US$2.99
NIMH05UA 2S 0.5A TYPE-C 2 Cell NIMH Battery Charger Module 1.5V 3V 4.5V for 1.2V 2.4V 3.6V Nickel-Metal Hydride Battery 500MA
US$2.99
NIMH05UA 1S 0.5A TYPE-C 1 Cell NIMH Battery Charger Module 1.5V 3V 4.5V for 1.2V 2.4V 3.6V Nickel-Metal Hydride Battery 500MA
US$2.99
NIMH05UA 1S 0.8A TYPE-C 1 Cell NIMH Battery Charger Module 1.5V 3V 4.5V for 1.2V 2.4V 3.6V Nickel-Metal Hydride Battery 800MA
US$2.99
NIMH05UA 2S 0.8A TYPE-C 2 Cell NIMH Battery Charger Module 1.5V 3V 4.5V for 1.2V 2.4V 3.6V Nickel-Metal Hydride Battery 800MA
US$2.99
NIMH05UA 2S 0.1A TYPE-C 2 Cell NIMH Battery Charger Module 1.5V 3V 4.5V for 1.2V 2.4V 3.6V Nickel-Metal Hydride Battery 100MA
US$2.99
Home
Power modules
Power modules
Popular
Price
Price
Bestsellers
New
Displaying
281
to
320
(of
551
products)
[« Prev]
...
6
7
8
9
10
...
[Next »]
DDUB12NA mini 3W 5V 6V 9V 12V 15V 24V to -15V Positive to Negative Voltage DC DC Boost-Buck Converter Board for ADC LCD OP
US$1.49
NITC16UB 7S 4A 4A 7 Cell NIMH Charger Module TYPE-C DC 5V Boost BMS CC/CV NiCd for 4.8V 6V 7.2V 8.4V 9.6V 10.8V 12V 13.2V 14.4V Battery
US$3.99
ND0412SA Mini 7W DC-DC Boost Step-up Converter Board 2.6-5.5V To 6V Voltage Regulator Module For LED Motor
US$1.59
DD0405MA Mini 600MA 1.5V 3V 3.3V 3.7V To 5V Boost Step-up DC-DC Converter Voltage PFM Regulator Module For AA AAA Dry Cell Button Battery
US$0.99
ND3A05SD 5V/3.5A Boost Synchronous Regulator Step-up DC-DC Converter 2.5-4.5V to 4.2V OTP OCP SCP Protection PWM PSM for Quadcopter
US$2.99
ND0412SA Mini 7W DC-DC Boost Step-up Converter Board 2.6-5.5V To 9V Voltage Regulator Module For LED Motor
US$1.99
LD48AJTA H 2A 8-36V DC 6V 9V 12V 24V 36V 48V Adjustable Constant Current LED Driver Module MCU IO PWM Controller Board
US$4.99
DD32AJ4B 4CH 3A 3.3V 5V 12V ADJ DC DC Buck Converter Module Multiple Switching Power Supply with DIN Rail Case for PLC UPS Power Bank
US$16.99
DD1912PA 15V 2 In 1 8W Boost-Buck Dual +- Voltage Board 3-24V To 15V For ADC DAC LCD op-amp Speaker
US$4.99
DDTCCRUB 4A 3Cell Type-C To 8.4V 12.6V 16.8V Step-Up Boost LiPo Polymer Li-Ion Charger 7.4V 11.1V 14.8V 18650 Lithium Battery
US$2.99
ND0412SA Mini 7W DC-DC Boost Step-up Converter Board 2.6-5.5V To 9V Voltage Regulator Module For LED Motor
US$1.59
DNPWA0 3A DIN Rail mount DC-DC Step-down Converter Module 5V/12V/24V Adjustable Voltage Regulator
US$6.99
TB132 3.5-9V to 9V DC-DC Converter Boost Module Step-up Motor Rotation Relay Control
US$1.99
LD2740SC 1.5A High-Power Constant-Current Step-Down LED Driver Board DC 4-27V for Automotive RCL DRL Fog Lights
US$3.99
DD0612SA 15W 2.6-5V TO 6V DC-DC Step-up Boost Converter Voltage Regulated Power Supply Module Board
US$1.99
DD1912PA Multifunction DC-DC Converter Step-up Step-down Dual Voltage Regulator Module Input 3-24V Output +-10V
US$2.59
ND2812TB_12V 5A Input DC 5-30V Output DC 12V Synchronous DC-DC Buck Converter for Moter LED Car Motorized Bicycle
US$2.99
DDIS12TD Electric Bicycle Isolated Regulated Power Module DC 36V 48V 60V to 12V 1.3A Step-Down DC-DC Converter Isolation Protection Board
US$2.99
DD23CRTA 1S 2A DC 5-23V to 4.2V 1S Multi-Cell Li-Ion Lithium Battery Charger for Solar charging Portable device
US$2.59
TB391 DC DC Converter USB 5V to 9V Step-up Boost Module for WIFI Router modem Ethernet Switch Solar Charger
US$3.99
TB398 DC-DC USB 5V to 6-15V Step-Up Boost Converter Voltage inverters Module Adjustable Output DC 6V 7V 8V 9V 12V
US$2.99
LD50AJTC DC 6-50V High-Power Handle Dimming LED Driver Module 0-3A Adjustable Constant Current DC-DC Converter LED Flashlight Controller
US$3.99
DDEN12MA Multifunction with Enable ON/OFF 6W DC-DC Step-up Boost Converter Voltage Regulate 2.6-5V to 12V
US$1.59
LD2740SC 1A High-Power Constant-Current Step-Down LED Driver Board DC 4-27V for Automotive RCL DRL Fog Lights
US$3.99
DDCB04QA 3V6 X2 140MA 3.7V Li-ion Polymer 3.2V LiFePO4 lithium Battery packs Charge Balance BMS Charger protection board for 18650 14500
US$2.99
L 2A 6-16V Adjustable Constant Current LED Driver Module MCU IO PWM Controller Board
US$5.19
DD0315NA 200-500mA +/- Voltage Converter Positive to Negative power supply DC-DC Boost-Buck Module +3~+15V to -9V
US$1.99
DD24CRTB 6S 1A Type-c Multi-cell 8.4V 12.6 16.8 21V 25.2V Step-up Boost Charger Module for 7.4V 11.1V 14.8V 18.5V 22.2V 18650 Battery Pack
US$3.99
ND0412SA Mini 7W DC-DC Boost Step-up Converter Board 2.6-5.5V To 5V Voltage Regulator Module For LED Motor
US$1.59
DD1718PA DC DC Step-up Boost Converter module +- 15V Positive & Negative Dual Output power supply
US$2.99
CB06CRMA 4.2V 50mA DC 3V 3.6V NI-MH Ni-CD Li-ion Polymer Coin Cell Rechargeable Lithium Battery Charger For VL2330 ML2032 1220 LIR2016
US$0.99
LO1117MB Tiny Out 1A 1.2V 80MV Drop Voltage 60uA Standby Step-Down Buck LDO Module rep AMS1117 7805 for Arduino ESP32
US$1.99
NITC16UB 4A 11 Cell NIMH Charger Module TYPE-C DC 5V Boost BMS CC/CV NiCd for 4.8V 6V 7.2V 8.4V 9.6V 10.8V 12V 13.2V 14.4V Battery
US$3.99
DD4012SA mini DC-DC Converter Buck Voltage Regulator IN DC 7.5-40V OUT 6V replace AMS1117 7805 lm2596 DD4012SA
US$1.99
DDIS12TD Electric Bicycle Isolated Regulated Power Module DC 36V 48V 60V to 12V 1.3A Step-Down DC-DC Converter Isolation Protection Board
US$4.19
DD1718PA DC DC Step-up Boost Converter module +- 24V Positive & Negative Dual Output power supply
US$2.99
DD0503MA 2.54MM DC 3.3V Buck Drop Embed Power Mini Size 3.3-6V 4.5V 4.2V 3.7V 5V to 3.3V
US$0.99
NDUP1APA 9V High Efficiency Large Power DC 5V 6V 9V 12V 15V 24V UPS Module IN-OUT 3.7V 4.2V Lithium Battery Charger Discharge Home Network
US$5.99
CB06CRMA 3.3V 200mA DC 3V 3.6V NI-MH Ni-CD Li-ion Polymer Coin Cell Rechargeable Lithium Battery Charger For VL2330 ML2032 1220 LIR2016
US$0.99
DD23CRTA 3S 1A DC 5-23V to 12.6V 3S Multi-Cell Li-Ion Lithium Battery Charger for Solar charging Portable device
US$2.59
Displaying
281
to
320
(of
551
products)
[« Prev]
...
6
7
8
9
10
...
[Next »]