Eletechsup Goods From China

2pcs/lot 2.4G ESP8266 serial WIFI wireless transceiver module Ipex Omnidirectional Antenna for Spark Core WLAN CC2540 Bluetooth
Price: $1.19
Old Price: $1.99
Eletechsup2pcs/lot 2.4G ESP8266 serial WIFI wireless transceiver module Ipex Omnidirectional Antenna for Spark Core WLAN CC2540 BluetoothIntegrated Circuits
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ACT4060 High efficiency DC-DC Step-Down Converter 12V to 5V repl LM2596
Price: $2.67
EletechsupACT4060 High efficiency DC-DC Step-Down Converter 12V to 5V repl LM2596Integrated Circuits China
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5V 12V 24V 8ch RS232 IO Control Switch Relay PLC expansion board DB9 Serial port PC Com Module for Arduino UNO MEGA NANO
Price: $3.99
Old Price: $4.2
Eletechsup5V 12V 24V 8ch RS232 IO Control Switch Relay PLC expansion board DB9 Serial port PC Com Module for Arduino UNO MEGA NANOIntegrated Circuits
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5x 3.7V 3.8V 3.85V 7.4V 11.1V 14.8V 18.5V cell phone battery Lithium ion LiFePO4 Lithium Titanate Batterie Charger Charging
Price: $32.75
Eletechsup5x 3.7V 3.8V 3.85V 7.4V 11.1V 14.8V 18.5V cell phone battery Lithium ion LiFePO4 Lithium Titanate Batterie Charger ChargingConverters And Converters China
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10pcs 10W 2CH 7-30V to 3.3V 5V /14-30V to 5V 12V DC DC Step-Down Buck Converter Module LM2596 AMS1117 7805 7812 MP2307 MP1584
Price: $19.94
Old Price: $20.99
Eletechsup10pcs 10W 2CH 7-30V to 3.3V 5V /14-30V to 5V 12V DC DC Step-Down Buck Converter Module LM2596 AMS1117 7805 7812 MP2307 MP1584Converters And Converters China
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3PCS 10-300MA 3V 3.6V Coin Cell Rechargeable lithium battery Charge management module 3.3V 4.2V Charger NI-MH Ni-CD Li-ion LiFe
Price: $3.98
Old Price: $4.19
Eletechsup3PCS 10-300MA 3V 3.6V Coin Cell Rechargeable lithium battery Charge management module 3.3V 4.2V Charger NI-MH Ni-CD Li-ion LiFeIntegrated Circuits
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DD4012SA_5V*10 10pcs 5W 7-40V to 5V DC DC Buck Converter Module Step-Down Voltage regulator Board
Price: $16.93
EletechsupDD4012SA_5V*10 10pcs 5W 7-40V to 5V DC DC Buck Converter Module Step-Down Voltage regulator BoardConverters And Converters
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TB361 8CH IIC I2C Logic Level Converter Bi-Directional Module & DC-DC 5V to 3.3V Setp-dowm Buck AMS1117 Board For Arduino
Price: $1.89
Old Price: $1.99
EletechsupTB361 8CH IIC I2C Logic Level Converter Bi-Directional Module & DC-DC 5V to 3.3V Setp-dowm Buck AMS1117 Board For ArduinoConverters And Converters China
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2pcs/lots) DC-DC 4.5-7V to 3.3V USB Interface Multifunction Voltage converter Module Step Down Buck AMS1117-3.3V LDO Board
Price: $1.99
Eletechsup2pcs/lots) DC-DC 4.5-7V to 3.3V USB Interface Multifunction Voltage converter Module Step Down Buck AMS1117-3.3V LDO BoardIntegrated Circuits
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AD22B04 DC 12V 4ch MT8870 DTMF Tone Signal Decoder Phone Voice Remote Control Relay Switch Module for LED Motor PLC Smart Home
Price: $11.19
Old Price: $15.99
EletechsupAD22B04 DC 12V 4ch MT8870 DTMF Tone Signal Decoder Phone Voice Remote Control Relay Switch Module for LED Motor PLC Smart HomeIntegrated Circuits
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DC-DC USB 5V to 6-15V Step-Up Boost Converter Voltage inverters Module Adjustable Output DC 6V 7V 8V 9V 12V
Price: $2.79
Old Price: $3.99
EletechsupDC-DC USB 5V to 6-15V Step-Up Boost Converter Voltage inverters Module Adjustable Output DC 6V 7V 8V 9V 12VIntegrated Circuits China
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CE005 MT8870 DTMF Decoder Controller vioce Auion Decoding Phone Module for_Ardiuno MCU Raspberry pi DUE UNO MEGA2560 NANO
Price: $3.99
Old Price: $4.99
EletechsupCE005 MT8870 DTMF Decoder Controller vioce Auion Decoding Phone Module for_Ardiuno MCU Raspberry pi DUE UNO MEGA2560 NANODc Motors China
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Dd0603sa_3v3 5pcs 2-In-1 Dc Dc Step-Down Boost Converter 0.8v-6v To 3.3v Wifi Power Supply Esp8266 Hc-05 Cc1101 Led Module
Price: $7.57
Old Price: $8.41
EletechsupDd0603sa_3v3 5pcs 2-In-1 Dc Dc Step-Down Boost Converter 0.8v-6v To 3.3v Wifi Power Supply Esp8266 Hc-05 Cc1101 Led ModuleConverters And Converters China
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DC 12V 24V 8ch USB Serial Port Relay Optically isolated IO Module UART RS232 Switch Board CH340 for WIN10 WIN7 Linux MAX OS
Price: $3.49
Old Price: $4.99
EletechsupDC 12V 24V 8ch USB Serial Port Relay Optically isolated IO Module UART RS232 Switch Board CH340 for WIN10 WIN7 Linux MAX OSHome And Garden Products
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Dd0603sa_3v3 Dc Dc 0.9-6v To 3.3v Automatic Boost Buck Converter Board Power Module
Price: $2.36
Old Price: $2.48
EletechsupDd0603sa_3v3 Dc Dc 0.9-6v To 3.3v Automatic Boost Buck Converter Board Power ModuleConverters And Converters
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DD4012SA_12V 10W 14-40V 24V to 12V Voltage Regulator DC Step-Down Buck Module replace LM7812 L7812 RS485 Relay Wireless Control
Price: $2.16
EletechsupDD4012SA_12V 10W 14-40V 24V to 12V Voltage Regulator DC Step-Down Buck Module replace LM7812 L7812 RS485 Relay Wireless ControlConverters And Converters
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DD4012SA_5V*3 3pcs 5W 9V 12V 24V to 5V DC DC Step-Down Buck Converter Module replace TO-220 7805 lm2596 for Pro Mini UNO stm32
Price: $5.18
EletechsupDD4012SA_5V*3 3pcs 5W 9V 12V 24V to 5V DC DC Step-Down Buck Converter Module replace TO-220 7805 lm2596 for Pro Mini UNO stm32Converters And Converters China
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DD08CRMB 1A Ultra-small Li-ion Rechargeable Battery Charger Module ME4056 instead TP4056 for 18650 breadboard power bank
Price: $2.84
EletechsupDD08CRMB 1A Ultra-small Li-ion Rechargeable Battery Charger Module ME4056 instead TP4056 for 18650 breadboard power bankConverters And Converters
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2 in 1 Boost-Buck 0.8-6V to 3.3V DC DC Converter Voltage regulator module DD0603SB_3V3
Price: $1.59
Old Price: $1.99
Eletechsup2 in 1 Boost-Buck 0.8-6V to 3.3V DC DC Converter Voltage regulator module DD0603SB_3V3Integrated Circuits
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8CH IIC I2C Logic Level Converter Bi-Directional Module & DC-DC 5V to 3.3V Setp-dowm Buck AMS1117 Board For_Arduino Breadboard
Price: $1.3
Eletechsup8CH IIC I2C Logic Level Converter Bi-Directional Module & DC-DC 5V to 3.3V Setp-dowm Buck AMS1117 Board For_Arduino BreadboardIntegrated Circuits
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10pcs DD0503MB Ultra-tiny 3.3V-6V to 3.3V DC DC Buck converter for fpv camera rf nrf24l01 sensor DUE motor repl AMS1117-3.3 LDO
Price: $9.99
Eletechsup10pcs DD0503MB Ultra-tiny 3.3V-6V to 3.3V DC DC Buck converter for fpv camera rf nrf24l01 sensor DUE motor repl AMS1117-3.3 LDOIntegrated Circuits
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DC 12V 10A Latching Keep Relay Module Zero Power Hold Switch Bistable Self-locking Flip-Flop Latch Board
Price: $2.37
Old Price: $2.49
EletechsupDC 12V 10A Latching Keep Relay Module Zero Power Hold Switch Bistable Self-locking Flip-Flop Latch BoardIntegrated Circuits
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1A 1.2V 2.4V 3.6V NiMH Battery Dedicated Charger 1.5V 3V 4.5V CC/CV Charging Module Board
Price: $2.8
Old Price: $3.83
Eletechsup1A 1.2V 2.4V 3.6V NiMH Battery Dedicated Charger 1.5V 3V 4.5V CC/CV Charging Module BoardConverters And Converters
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3x 2A 3.7V 4.2V 4.5V 5V to 3.3V DC DC Buck Step Down Converter Module for Arduino UNO MEGA2560 Breadboard ESP8266 ESP-12 NodeMcu
Price: $3.7
Old Price: $3.89
Eletechsup3x 2A 3.7V 4.2V 4.5V 5V to 3.3V DC DC Buck Step Down Converter Module for Arduino UNO MEGA2560 Breadboard ESP8266 ESP-12 NodeMcuIntegrated Circuits
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72W DC 6-50V 1-3A Adjustable LED Driver PWM Controller DC-DC Step-down Constant Current Converter
Price: $5.53
Old Price: $5.59
Eletechsup72W DC 6-50V 1-3A Adjustable LED Driver PWM Controller DC-DC Step-down Constant Current ConverterConverters And Converters
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0.02H-10Mhz Adjustable Square Wave Pulse Signal generator Module replace MCU LM358 CD4017 NE555 PWM AD9850 AD9851 DDS controller
Price: $2.37
Eletechsup0.02H-10Mhz Adjustable Square Wave Pulse Signal generator Module replace MCU LM358 CD4017 NE555 PWM AD9850 AD9851 DDS controllerIntegrated Circuits
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DD2424SA_24V 18W DC 5V 9V 12V 15V 2-24V to 24V DC-DC Step-up Boost Converter for PLC Relay
Price: $1.98
Old Price: $2.48
EletechsupDD2424SA_24V 18W DC 5V 9V 12V 15V 2-24V to 24V DC-DC Step-up Boost Converter for PLC RelayConverters And Converters
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10 piece High-Voltage EBike DC-DC Converter Buck Step-Down Regulator Module 80V 72V 64V 60V 48V 36V 24V to 15V 12V 9V 6V 5V 3.3V
Price: $38.18
Eletechsup10 piece High-Voltage EBike DC-DC Converter Buck Step-Down Regulator Module 80V 72V 64V 60V 48V 36V 24V to 15V 12V 9V 6V 5V 3.3VConverters And Converters
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Input 3.3-8V output +9v/-9v Positive and negative power supply module DC DC Boost Converter for instrument multimeter
Price: $2.39
Old Price: $2.99
EletechsupInput 3.3-8V output +9v/-9v Positive and negative power supply module DC DC Boost Converter for instrument multimeterIntegrated Circuits China
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2PCS 12VDC 1CH DPDT Relay Board Switch Module for Arduino UNO MEGA2560 DUE raspberry pi PIC 8051 AVR
Price: $3.19
Old Price: $3.99
Eletechsup2PCS 12VDC 1CH DPDT Relay Board Switch Module for Arduino UNO MEGA2560 DUE raspberry pi PIC 8051 AVRIntegrated Circuits
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500mA High Efficiency 0.8-3.3V to 3.3V PFM Step-up DC-DC Converter for ds18b20 dht22 STM32 FPGA CPLD Power Supply
Price: $1.19
Eletechsup500mA High Efficiency 0.8-3.3V to 3.3V PFM Step-up DC-DC Converter for ds18b20 dht22 STM32 FPGA CPLD Power SupplyIntegrated Circuits
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Mini 5W USB to 12V DC DC Step Up Converter 5V to 12V Power Supply Boost Module
Price: $1.99
Old Price: $2.09
EletechsupMini 5W USB to 12V DC DC Step Up Converter 5V to 12V Power Supply Boost ModuleHome And Garden Products
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2 in 1 DC 5V 12V 24V 8ch USB Serial Port Relay Module UART RS232 TTL Switch Board CH340 for Windows Linux MAX OS
Price: $3.84
Eletechsup2 in 1 DC 5V 12V 24V 8ch USB Serial Port Relay Module UART RS232 TTL Switch Board CH340 for Windows Linux MAX OSHome And Garden Products
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1ch DC 12V Sensor Timer Delay Relay Board for RCWL-0516 HC-SR505 SW-420 MQ-2 LED Lamp Light bar Garage Door
Price: $4.04
Old Price: $4.08
Eletechsup1ch DC 12V Sensor Timer Delay Relay Board for RCWL-0516 HC-SR505 SW-420 MQ-2 LED Lamp Light bar Garage DoorRelay
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Dc 3-6v 30-1500ma Adjustable Led Driver Pwm Controller Dc-Dc Constant Current Converter Module
Price: $1.79
Old Price: $1.99
EletechsupDc 3-6v 30-1500ma Adjustable Led Driver Pwm Controller Dc-Dc Constant Current Converter ModuleConverters And Converters China
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Dd2412sa_5v-5pcs 2 In 1 Dc 2-24v To 5v Dc Buck-Boost Converter Power Module Solar Charger Power Bank
Price: $7.59
Old Price: $7.99
EletechsupDd2412sa_5v-5pcs 2 In 1 Dc 2-24v To 5v Dc Buck-Boost Converter Power Module Solar Charger Power BankConverters And Converters
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R411A01_3V3 mini 3.3V Auto RS485 to TTL232 Converter Board SP3485 LvTTL RS232 MAX3485 for FPGA CPLD ESP8266 HC-05 Wifi
Price: $1.3
EletechsupR411A01_3V3 mini 3.3V Auto RS485 to TTL232 Converter Board SP3485 LvTTL RS232 MAX3485 for FPGA CPLD ESP8266 HC-05 WifiIntegrated Circuits China
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2PCS 10W Dual Output DC DC Buck Step-Down Converter Module DC 12V 5V 3.3V Voltage Regulator Board
Price: $4.99
Old Price: $5.25
Eletechsup2PCS 10W Dual Output DC DC Buck Step-Down Converter Module DC 12V 5V 3.3V Voltage Regulator BoardConverters And Converters
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1A DC 5-40V to 3.3V Regulator DC-DC Step-Down Buck Converter Module Board replace AMS1117-3.3 LM1117-3.3 1117 LDO
Price: $1.3
Eletechsup1A DC 5-40V to 3.3V Regulator DC-DC Step-Down Buck Converter Module Board replace AMS1117-3.3 LM1117-3.3 1117 LDOIntegrated Circuits
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DC 12V 2 Ch RS485 Relay Board UART Serial port Switch Module Modbus AT command Control for PLC Smart Home automated industry
Price: $6.99
Old Price: $9.99
EletechsupDC 12V 2 Ch RS485 Relay Board UART Serial port Switch Module Modbus AT command Control for PLC Smart Home automated industryIntegrated Circuits
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Kc22b02_12v Dc 12v 2ch Multifunctional Delay Timer Relay Control Board Motor Reverse Cycle Loop Timer Interlock Board Module
Price: $7.99
Old Price: $8.41
EletechsupKc22b02_12v Dc 12v 2ch Multifunctional Delay Timer Relay Control Board Motor Reverse Cycle Loop Timer Interlock Board ModuleRelay China
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10pcs DC DC Step-Down Buck Converter 5-40V to 3.3V Voltage Regulator Module for Arduino Pro mini breadboard
Price: $11.39
Old Price: $11.99
Eletechsup10pcs DC DC Step-Down Buck Converter 5-40V to 3.3V Voltage Regulator Module for Arduino Pro mini breadboardIntegrated Circuits China
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Super Mini DC 5V 9V 12V 433.92M 4CH RF Wireless remote control Relay Switch for PT2262 EV1527 Fixed Learning code
Price: $9.49
Old Price: $9.99
EletechsupSuper Mini DC 5V 9V 12V 433.92M 4CH RF Wireless remote control Relay Switch for PT2262 EV1527 Fixed Learning codeIntegrated Circuits China
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RS485 RS232(TTL) PLC Modbus Rtu Module 8ch IO Control Switch Board for Relay Industrial automation
Price: $4.61
EletechsupRS485 RS232(TTL) PLC Modbus Rtu Module 8ch IO Control Switch Board for Relay Industrial automationRelay China
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10 bit 16-Seg SPI LED Display Serial LCD with UNO MEGA2560 example SKETCH
Price: $6.55
Old Price: $6.89
Eletechsup10 bit 16-Seg SPI LED Display Serial LCD with UNO MEGA2560 example SKETCHIntegrated Circuits China
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30A High Power AC/DC 12V Fish tank Aquarium automatic water supply controller Water Level Sensor Solenoid valve water pump mot
Price: $3.36
Old Price: $4.2
Eletechsup30A High Power AC/DC 12V Fish tank Aquarium automatic water supply controller Water Level Sensor Solenoid valve water pump motIntegrated Circuits China
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15w Isolated Dual Power Supply 5-32 To +-12v 15v 24v 30v Dc Dc Boost Buck Converter Module For Car Audio Speaker Subwoofer
Price: $6.29
Old Price: $6.99
Eletechsup15w Isolated Dual Power Supply 5-32 To +-12v 15v 24v 30v Dc Dc Boost Buck Converter Module For Car Audio Speaker SubwooferConverters And Converters China
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10pcs Type-C USB Female Input DC DC Boost Step-up Converter 5V to 6V 9V 12V 15V 24V Power module DDTC12UA
Price: $955.2
Old Price: $1005.6
Eletechsup10pcs Type-C USB Female Input DC DC Boost Step-up Converter 5V to 6V 9V 12V 15V 24V Power module DDTC12UAHome And Garden Products China
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40W DC-DC Converter Boost 1.5V-12V to 12V Power Supply UPS Module for LED Monitor CCTV
Price: $3.19
Old Price: $3.99
Eletechsup40W DC-DC Converter Boost 1.5V-12V to 12V Power Supply UPS Module for LED Monitor CCTVIntegrated Circuits China
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3pcs 3.3V Auto RS485 to LvTTL RS232 Transceiver Converter SP3485 Module for esp8266 raspberry pi breadboard nodemcu banana pi
Price: $3.48
Eletechsup3pcs 3.3V Auto RS485 to LvTTL RS232 Transceiver Converter SP3485 Module for esp8266 raspberry pi breadboard nodemcu banana piIntegrated Circuits
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DC 12V 24V 4ch Pro mini PLC Board Relay Shield Module for Arduino diy LED Display Cycle Delay Timing Timer Switch Turn ON/OFF
Price: $16.79
Old Price: $23.99
EletechsupDC 12V 24V 4ch Pro mini PLC Board Relay Shield Module for Arduino diy LED Display Cycle Delay Timing Timer Switch Turn ON/OFFIntegrated Circuits
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DD2424SA_15V 12W DC-DC Converter Boost 3.7V 5V 9V 12V to 15V Power Supply UPS Module for Modem Router
Price: $167.2
Old Price: $208.8
EletechsupDD2424SA_15V 12W DC-DC Converter Boost 3.7V 5V 9V 12V to 15V Power Supply UPS Module for Modem RouterConverters And Converters
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TB394*2+TB196*1 UART RF Wireless Transceiver Module + USB to TTL RS232 Telemetry Kit 2.4G 3DR Radio APM APM2 Vehicle UNO
Price: $15.94
Old Price: $19.93
EletechsupTB394*2+TB196*1 UART RF Wireless Transceiver Module + USB to TTL RS232 Telemetry Kit 2.4G 3DR Radio APM APM2 Vehicle UNOSmart Switches
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High-Voltage DC-DC Buck Step-Down Converter DC 80V 72V 64V 60V 48V 36V 24V to 5V Module XL7035 replace XL7015 LM2596HV
Price: $3.78
EletechsupHigh-Voltage DC-DC Buck Step-Down Converter DC 80V 72V 64V 60V 48V 36V 24V to 5V Module XL7035 replace XL7015 LM2596HVIntegrated Circuits China
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3 functions USB Power Supply Module 5V to 3.3V DC-DC Step-Down Buck AMS1117 LDO Module
Price: $1.19
Old Price: $1.99
Eletechsup3 functions USB Power Supply Module 5V to 3.3V DC-DC Step-Down Buck AMS1117 LDO ModuleIntegrated Circuits
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25PCS DC 2-18V 2A Self-locking electronic switch Bistable Board Button trigger Key for LED Relay Solenoid valve
Price: $18.98
Old Price: $19.98
Eletechsup25PCS DC 2-18V 2A Self-locking electronic switch Bistable Board Button trigger Key for LED Relay Solenoid valveRelay
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2x 5A Buck DC-DC Converter Module 4.5V-18V to 3V 3.3V 3.7V 4.2V 5V 6V Board for lm2596 lm317 nodemcu raspberry pi 4 led matrix
Price: $3.99
Old Price: $4.2
Eletechsup2x 5A Buck DC-DC Converter Module 4.5V-18V to 3V 3.3V 3.7V 4.2V 5V 6V Board for lm2596 lm317 nodemcu raspberry pi 4 led matrixIntegrated Circuits
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DC 12V 24V 32-Channels DIN35 C45 Rail Box RS485 Modbus RTU ULN2803A Darlington Transistor Controller PLC IO expansion Board
Price: $16.23
EletechsupDC 12V 24V 32-Channels DIN35 C45 Rail Box RS485 Modbus RTU ULN2803A Darlington Transistor Controller PLC IO expansion BoardRelay China
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2 in 1 DC 5V 12V 24V 8ch USB Serial Port Relay Module UART RS232 TTL Switch Board CH340 for Windows Linux MAX OS
Price: $3.71
Old Price: $5.99
Eletechsup2 in 1 DC 5V 12V 24V 8ch USB Serial Port Relay Module UART RS232 TTL Switch Board CH340 for Windows Linux MAX OSHome And Garden Products
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High Mid Low level indicator DC 12V Water Liquid Level Controller Sensor Switch Relay Module for Motor Fish tank Waterhouse
Price: $2.42
EletechsupHigh Mid Low level indicator DC 12V Water Liquid Level Controller Sensor Switch Relay Module for Motor Fish tank WaterhouseRelay China
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