106 results
- Air data rate 2Mbps 2.4G ISM frequency band fast RS485 transceiver moduleOpens in a new window or tabBrand NewRM 80.68 to RM 289.98Top-rated sellerFree International Shippingfrom China
- 0.02Hz-10Mhz Adjustable Square Wave Pulse Signal generator replace NE555 DDS MCUOpens in a new window or tabBrand NewRM 18.97Top-rated seller+RM 4.71 postagefrom China
- DC 5-40V to 3V 3.3V 4V 5V 6V 12V DC-DC Converter Step-Down Power Supply ModuleOpens in a new window or tabBrand NewRM 13.74 to RM 14.22Top-rated seller+RM 142.59 postagefrom China
- For R3 Shield Expansion Board DIN Rail Mount Screw Terminal ModuleOpens in a new window or tabBrand NewRM 59.38 to RM 73.65Top-rated seller+RM 4.71 postagefrom China
- 8-24CH 4-20MA To RS485 Current Analog Input Collector Module MODBUS RTU BoardOpens in a new window or tabBrand NewRM 52.25 to RM 108.59Top-rated sellerPostage not specifiedfrom China
- 8W SMD 3V 3.3V 3.7V 4.5 to 5V 9V 12V 15 Adjustable DC-DC Boost Step-up ConverterOpens in a new window or tabBrand NewRM 9.75Top-rated sellerWas: RM 14.12 31% off+RM 142.59 postagefrom China
- 12VDC 8ch MT8870 DTMF Tone Signal Decoder Relay Phone Remote Control Switch PLCOpens in a new window or tabBrand NewRM 88.39Top-rated sellerWas: RM 128.09 31% off+RM 4.71 postagefrom China
- USB DC 5V to DC 6V~12.5V Adjustable output Step-up Power Supply Module ConverterOpens in a new window or tabBrand NewRM 16.36Top-rated sellerWas: RM 23.72 31% off+RM 142.59 postagefrom China
- 10x5W 2in1 DC-DC Converter & LDO Regulator AMS1117 DC 6V 12V 15V 24V to 5V 3.3VOpens in a new window or tabBrand NewRM 89.76 to RM 90.29Top-rated seller+RM 4.71 postagefrom China
- DC 5v Relay Wireless Remote Control RF Switch On/off Switch + Delay Time TimerOpens in a new window or tabBrand NewRM 47.50Top-rated seller+RM 4.71 postagefrom China
- DC 3.3V/5V/12V/24V Digital Logic Level Conversion Module PNP/NPN to NPN PNP MCUOpens in a new window or tabBrand NewRM 12.08 to RM 28.48Top-rated seller+RM 142.59 postagefrom China
- 10 PCS DC 6-24V 30-900mA 20W LED Driver PWM Controller Step-down Constant CurrenOpens in a new window or tabBrand NewRM 80.78Top-rated seller+RM 4.71 postagefrom China
- 4x DC 5V Water Level Indicator Board Liquid Sensor Controller Module for ArduiuoOpens in a new window or tabBrand NewRM 18.97 to RM 55.58Top-rated seller+RM 4.71 postagefrom China
- DD08CRMB 1A 1000MA 4.2V 3.7V Lithium li-ion Battery Charger 4056 ModuleOpens in a new window or tabBrand NewRM 14.22Top-rated seller+RM 142.59 postagefrom China
- 16 Channel DC 12V Android Phone Bluetooth Control Relay Switch Module Smart HomeOpens in a new window or tabBrand NewRM 131.18Top-rated sellerWas: RM 190.13 31% off+RM 4.71 postagefrom China
- DC 6-24V 20W Multifunction LED Driver PWM Controller Step-down Constant CurrentOpens in a new window or tabBrand NewRM 9.46Top-rated seller+RM 142.59 postagefrom China
- 5V-40V to 3.7V 1A DC DC Step-Down Buck Converter ModuleOpens in a new window or tabBrand NewRM 14.22Top-rated seller+RM 142.59 postagefrom China
- 10x DC 2.7-6.0V 260/350mA Constant Sink Current Low Dropout Voltage LED DriverOpens in a new window or tabBrand NewRM 23.68 to RM 23.72Top-rated seller+RM 4.71 postagefrom China
- DD0505MD 250mA SMD 3V 3.3V 3.7V to 5V DC DC Boost Step-Up Converter Power ModuleOpens in a new window or tabBrand NewRM 4.71Top-rated seller+RM 142.59 postagefrom China
- 433MHZ 10mA ±75KHZ 3kbs ASK RF Wireless Transmitter board controller boardOpens in a new window or tabBrand NewRM 7.56Top-rated seller+RM 142.59 postagefrom China
- Mini DC-DC Boost Step-up Power Supply Module Converter 3V/3.3V/3.7V/5V/6V to 12VOpens in a new window or tabBrand NewRM 5.66Top-rated seller+RM 142.59 postagefrom China
- USB DC 5V TO 12V Step-up Module for GoIP VOIP Gateway Solar Battery Mobile PowerOpens in a new window or tabBrand NewRM 19.64Top-rated sellerWas: RM 28.48 31% off+RM 4.71 postagefrom China
- 1 PCS DR21C01 DC 12V DPDT Signal Relay Board Dual Channel selector switch ModuleOpens in a new window or tabBrand NewRM 14.22Top-rated seller+RM 142.59 postagefrom China
- 6A Flip-Flop Latch Switch Module Bistable Self-locking Trigger Board LED MotorOpens in a new window or tabBrand NewRM 9.46Top-rated seller+RM 142.59 postagefrom China
- For arduiuo DAC Expansion Module diy kit PWM to 0-5V/0-10V Voltage ConverterOpens in a new window or tabBrand NewRM 8.99 to RM 9.46Top-rated seller+RM 142.59 postagefrom China
- 1xMultifunction Pulse Counter Switch Adjustable Timer Delay Turn On/Off RelayOpens in a new window or tabBrand NewRM 18.97Top-rated seller+RM 4.71 postagefrom China
- 110V/220V AC Voltage Detection Household Grid Power-on/Power-off Reminder ModuleOpens in a new window or tabBrand NewRM 14.22 to RM 56.86Top-rated seller+RM 142.59 postagefrom China
- 2in1 1.5V 2.5V 3.3V 3.7V 5V to 3V Buck-Boost DC DC Converter Board Power ModuleOpens in a new window or tabBrand NewRM 14.22Top-rated seller+RM 142.59 postagefrom China
- 16Ch DC12V Rs485 Modbus Rtu Relay Rs485 Bus Remote Control Switch ModuleOpens in a new window or tabBrand NewRM 28.48 to RM 113.92Top-rated seller+RM 4.71 postagefrom China
- 2 Functions USB COM Port DB9 TTL232 RS232 TTL 232 CH340T USB2.0 Cable AdapterOpens in a new window or tabBrand NewRM 23.72Top-rated seller+RM 4.71 postagefrom China
- +5V-28V to -5V -10V -12V-15V +/- Voltage DC DC Boost-Buck Converter OP ADC LCDOpens in a new window or tabBrand NewRM 8.99 to RM 9.46Top-rated seller+RM 142.59 postagefrom China
- 12CH 12V 24V Multipurpose PNP/NPN to PNP/NPN PLC Signal Amplifier Board 5AOpens in a new window or tabBrand NewRM 66.04 to RM 76.02Top-rated sellerPostage not specifiedfrom China
- 2.4GHz Wifi Bluetooth Ipex IPX Antenna for ESP8266 Spark Core Zigbee RF WirelessOpens in a new window or tabBrand NewRM 4.71Top-rated seller+RM 142.59 postagefrom China
- DC 12V 8 Digital Switch to RS485 Acquisition Board Modbus Rtu TTL IO PLC ModuleOpens in a new window or tabBrand NewRM 23.72Top-rated seller+RM 4.71 postagefrom China
- 8ch RS485 to In/Out IO NPN PNP Controller Modbus RTU UART PLC Board Relay ModuleOpens in a new window or tabBrand NewRM 18.97 to RM 28.48Top-rated seller+RM 4.71 postagefrom China
- USB to 3.3V DC 5V to 3.3V DC-DC Step-Down Power Supply Buck Module AMS1117 LDOOpens in a new window or tabBrand NewRM 4.71Top-rated seller+RM 142.59 postagefrom China
- 72W Handle Dimming DC 6V 9V 12V 24V 36V 48V LED Driver Module 0-3A ControllerOpens in a new window or tabBrand NewRM 18.88 to RM 23.72Top-rated sellerPostage not specifiedfrom China
- 12V 24V DC Motor Controller Relay Board Forward Reverse Control Limit Start StopOpens in a new window or tabBrand NewRM 24.96Top-rated seller+RM 4.71 postagefrom China
- 1 PCS DC 5V 12V 24V Multifunction Delay Relay Time Switch Turn on/off PLC ModuleOpens in a new window or tabBrand NewRM 22.77 to RM 23.72Top-rated seller+RM 4.71 postagefrom China
- RS485 Modbus RTU TCP to Ethernet Network UDP TCP Client Server MQTT ConverterOpens in a new window or tabBrand NewRM 66.47 to RM 75.98Top-rated seller+RM 4.71 postagefrom China
- 8-48CH RS485 NPN PNP Input Output Port Remote Control Switch PLC IO expansionOpens in a new window or tabBrand NewRM 57.01 to RM 190.08Top-rated seller+RM 4.71 postagefrom China
- DC 12V 24V RS485 Wireless Transceiver UART Transmitter and Receiver Modbus RTUOpens in a new window or tabBrand NewRM 47.50 to RM 147.34Top-rated seller+RM 4.71 postagefrom China
- 8CH 12V RS232 Serial port Relay Module Switch Board for PLC Lamp LED Smart homeOpens in a new window or tabBrand NewRM 85.49Top-rated seller+RM 4.71 postagefrom China
- 5p Mini Size 2.54mm Pitch 5W DC-DC 5V-36V to 5 12V 24v Step-down Power ModuleOpens in a new window or tabBrand NewRM 32.76Top-rated sellerWas: RM 47.50 31% off+RM 4.71 postagefrom China
- 433M -116dBm FSK RF Receiver Module CC113L replace CC1101 Wireless TransceiverOpens in a new window or tabBrand NewRM 23.72Top-rated seller+RM 4.71 postagefrom China
- 1A 3.2V 6.4V 9.6V 12.8V 16V 19.2V LiFePO4 Batterie Charger Charging ModuleOpens in a new window or tabBrand NewRM 23.72Top-rated seller+RM 4.71 postagefrom China
- 2PCS 433M RS485 Wireless Transceiver Module DTU UART RS232 485 422 RF Smart HomeOpens in a new window or tabBrand NewRM 332.77Top-rated seller+RM 9.46 postagefrom China
- 10W Dual Channel DC-DC Step-Down Buck Converter Board DC 7-30V to 3.3V 5V 12VOpens in a new window or tabBrand NewRM 14.22Top-rated seller+RM 142.59 postagefrom China
- Ultra-mini DC 3.7V 4.2V 5V to 3.3V DC-DC Converter Step Down Buck Volt RegulatorOpens in a new window or tabBrand NewRM 7.08Top-rated seller+RM 142.59 postagefrom China
- 4 Ch Hopping Code HCS301 Decoder Modules ASK OOK UHF Transmitter Key Fob 433MHZOpens in a new window or tabBrand NewRM 47.50Top-rated seller+RM 4.71 postagefrom China
- 5V 3.96mm Mount Screw Terminal Block Adapter Module DNMPA25 DIN PinBoardOpens in a new window or tabBrand NewRM 66.52 to RM 80.78Top-rated seller+RM 4.71 postagefrom China
- 1-6S LiFePO4 Battery Charger Module 3.2V 6.4V 9.6V 12V 12.8V 16V 19.2VOpens in a new window or tabBrand NewRM 23.68Top-rated seller+RM 4.71 postagefrom China
- DTMF decoder with LCD Display MT8870 Audio Voice Module for Mobile phone key padOpens in a new window or tabBrand NewRM 52.44Top-rated sellerWas: RM 76.02 31% off+RM 4.71 postagefrom China
- 3.5-12V to 12V DC-DC Converter Boost Module Step-up Motor Rotation Relay ControlOpens in a new window or tabBrand NewRM 9.79Top-rated sellerWas: RM 14.22 31% off+RM 142.59 postagefrom China
- PWM to DAC Converter Input Pulse Signal Output 0-5V/0-10V Voltage AnalogOpens in a new window or tabBrand NewRM 18.50 to RM 23.72Top-rated seller+RM 4.71 postagefrom China
- 1-8S 1.2V 2.4V 3.6V 4.8V 6V 7.2V 8.4V 9.6V NiMH NiCd Battery Charger ChargingOpens in a new window or tabBrand NewRM 13.74 to RM 14.22Top-rated seller+RM 142.59 postagefrom China
- DIN Rail Mount Screw Terminal Block Adapter Module for arduiuo MEGA2560 R3Opens in a new window or tabBrand NewRM 76.02 to RM 95.04Top-rated seller+RM 4.71 postagefrom China
- DC 12v Relay Wireless Remote Control RF Switch On/off Switch + Delay Time TimerOpens in a new window or tabBrand NewRM 47.50Top-rated seller+RM 4.71 postagefrom China
- DC 12V 24V 433M Wireless RS485 IO Point-to-Point Master-Slave RF TransceiverOpens in a new window or tabBrand NewRM 80.30 to RM 212.48Top-rated seller+RM 4.71 postagefrom China
- DC12V 4Ch Multi-function Delay Timer Control Switch LED PLC Home Lamp MotorOpens in a new window or tabBrand NewRM 59.00Top-rated sellerWas: RM 85.53 31% off+RM 4.71 postagefrom China
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