Showing 1–16 of 571 results

W25Q64 Large Capacity FLASH Storage Module SPI Interface

122.00 (Excluding All Taxes)
W25Q64 Large Capacity FLASH Storage Module SPI Interface

HW-357 3.7V 9V 5V Adjustable PCB Step Up 18650 Li-ion Battery Charge Discharge Power Bank Charger Module

89.00 (Excluding All Taxes)

Lithium Li-ion 18650 3.7V 4.2V Battery Charger Board DC-DC Step Up Boost Module

RC Absorption/Snubber Circuit Module Relay Contact Protection Resistance Surge

63.25 (Excluding All Taxes)
  • Product Type: RC Absorption
  • Contact Load: Low Power
  • Power Source: AC/DC
  • inductive load: >1000W
  • Input Supply: 5 ~ 400V (AC/DC)
  • Connector Type: 2 Pin Screw Terminal BZ-127

ESP-01 ESP8266 Serial WIFI Transceiver Module

116.94 (Excluding All Taxes)
ESP-01 ESP8266 Serial WIFI Transceiver Module, wireless transceiver ESP01 ESP8266-01

Peacefair PZEM-004T AC Multi-function Electric Energy Metering Power Monitor

765.45 (Excluding All Taxes)
  • PZEM-004T AC Multi-function Electric Energy Metering Power Monitor
  • Model: PZEM-004T
  • Operating Voltage: 80-260VAC
  • Rated Current: 100A

I2C Module for 16×2 – 16×4 – 20×4 Character LCD

44.00 (Excluding All Taxes)
IIC/I2C Serial Interface Adapter Module

TP4056 1A Li-Ion Lithium Battery Charging Module-Micro B USB

24.00 (Excluding All Taxes)
TP4056 1A Li-Ion Lithium Battery Charging Module

CD74HC4067 16-Channel Analog/Digital Multiplexer Breakout Board Module

51.63 (Excluding All Taxes)
  • CD74HC4067 High Speed CMOS 16-Channel Analog/Digital Multiplexer Breakout Module
  • 2V To 6V operation
  • “On” resistance: 70 Ohms @ 4.5V
  • 6ns break-before-make @ 4.5V
  • Wide operating temperature range: -55 ~ 125°C

ADS1115 16-Bit I2C ADC 4-Channel With Programmable Gain Amplifier Module

210.00 (Excluding All Taxes)
ADS1115 16-Bit ADC- 4 Channel with Programmable Gain Amplifier

TTL to RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module

164.99 (Excluding All Taxes)
  • TTL To RS485 Power Supply Converter Board 3.3V 5V Hardware Auto Control Module
  • Operating Voltage: 3 ~ 30VDC
  • Compatible Signals: 3.3V ~ 5V
  • Baud Rate: 110 to 256000bps

RS485 to TTL Converter Module Serial Port UART Hardware Automatic Flow Control Module

84.99 (Excluding All Taxes)
  • RS485 to TTL Converter Module Serial Port
  • Compatible with 3.3V and 5.0V power supply
  • Compatible with 3.3V and 5.0V signal

FT232RL USB to TTL 3.3V 5.5V Serial Adapter Module

138.63 (Excluding All Taxes)
  • USB TO UART TTL 5V 3.3V FT232RL Download Cable To Serial Adapter Module
  • IC Chip: FT232RL
  • Support 3.3V, 5V
  • Interface: Mini USB

2 Channel 5V Relay Module with Optocoupler ( DC 30V/10A, AC 250V/10A)

75.25 (Excluding All Taxes)
  • 5V 2 Channel Relay Module
  • Operating Voltage: 3.5 ~ 5.5VDC
  • Trigger Current: 20mA
  • Switching Voltage (VAC): 250@10A
  • Switching Voltage (VDC): 30@10A
  • Operating Temperature: -40 to 85°C

RS232 Serial Port to TTL Converter Adaptor Module Board MAX3232

24.60 (Excluding All Taxes)
Serial Port Mini RS232 to TTL Converter Adaptor Module Board MAX3232

1 Channel 5V Relay Module without Optocoupler

45.21 (Excluding All Taxes)
  • 1 Channel 5V Relay Module without Optocoupler
  • Operating Voltage Range:3~ 5VDC
  • Maximum Voltage: 5V
  • Maximum Current: 10A
  • Operating Temperature: -40 to 85°C
  • Contact Load: Low Power
  • LED Indication of Relay ON

TTP223 Touch Key Module

17.22 (Excluding All Taxes)
  • TTP223 Touch Key Module
  • TouchPad Module
  • TouchPad  Sensor Module