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ESP32-S3 Development Board Onboard 1.28inch Round LCD Display with CNC Metal Case,Support 2.4 GHz Wi-Fi and Bluetooth 5(LE),Embedded GC9A01 Driver
- Model #: ZP0820ZP.2026154
- $54.70 –
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ESP32-S3 Development Board Onboard 1.28inch Round LCD Display,32-bit LX7 Dual-core Processor,Support 2.4 GHz Wi-Fi and Bluetooth 5(LE),Embedded GC9A01 Driver Chip
- Model #: ZP0820ZP.2026112
- $45.58 –
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Compatible with Atmel AT AVRISP mkII mk2 AVR ISP in-System Programmer USB AVRISP XPII Support All AVR Devices with ISP or PDI Interface, XMEGA Support AVR Studio 4/5/6
- Model #: ZP0820ZP.2026332
- $87.53 –
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2.13 inch Passive NFC-Powered e-Paper,250×122 Pixel, No Battery Required No Messy Wiring Novel Passive NFC Tech Wireless Powering & Data Transfer APP Provided
- Model #: ZP0820ZP.2026313
- $53.01 –
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Industrial Modbus RTU 8 Channel Relay Module 5V with RS485 Interface Build-in Power Isolation, ADI Magnetical Isolation, TVS Diode Multi Isolation Protection Circuits
- Model #: ZP0820ZP.2026330
- $155.02 –
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2PCS 2 Channel Automatic Power Switching Module Automatic Emergency Power Supply Module Switch Dual Power Supply Module AC 90-240V 10A Backup Battery Switch Controller Module
- Model #: C75J*OYJ*G1*0819-356
- $13.53 –
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ESP8266 5V 30A Relay Module, 2 Channel ESP-12F Development Board for Smart Home IoT, DC7-80V Power Supply
- Model #: C75J*OYJ*G1*0819-327
- $20.76 –
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ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply
- Model #: C75J*OYJ*G1*0819-325
- $16.86 –
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Alligator Clips Crocodile Clamps with Protective Insulation Cover - 45mm Multimeter Tester Clips Jumper Electric Test, Power Supply Clips Pack of 20(Black)
- Model #: C75J*OYJ*G1*0819-392
- $13.99 –
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5PCS SIP-1A05 Reed Switch Relay 5V SIP-1A05 Reed Relay Switch 4 Pins DC Resistance 450~550ohm Normally Open 1A Relay Module
- Model #: C75J*OYJ*G1*0819-341
- $13.99 –
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2Pcs 0.36" DC Voltmeter Module, 4.5-120V 2-Wire LED Digital Voltage Meter
- Model #: C75J*OYJ*G1*0819-394
- $13.99 –
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Modbus-Rtu 7-24V 4 Channel Relay Module Switch Modbus RTU Switch Input Output 5V RS485 TTL Communication Anti-Reverse Connection
- Model #: C75J*OYJ*G1*0819-322
- $12.93 –
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ESP8266 24V Relay Module, 16 Channel 10A ESP-12F Development Board for Smart Home IoT, DC24V Power Supply
- Model #: C75J*OYJ*G1*0819-324
- $37.66 –
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DC 6-30V Timer Delay Triggered Relay Module 1 Channel Way 5V Multifunction Switch Control Relay Cycle Timer Digit LED Display Micro USB
- Model #: C75J*OYJ*G1*0819-120
- $13.99 –
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1 Channel ESP8266 WiFi Relay ESP-12F Development Board Module Optocoupler Isolation 30A for Smart Home Wireless Control DC7-28/5V
- Model #: C75J*OYJ*G1*0819-305
- $13.99 –
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2Pcs 1 Channel Switch Relay Module Modbus Rtu Switching Input Output Relays Board with Anti-Reverse Connection Protection RS485 TTL Communication
- Model #: C75J*OYJ*G1*0819-307
- $12.91 –
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LCUS-4 USB Relay Module 4 Channel with Overcurrent Protection for Home Automation, Serial Control, Intelligent USB Switch
- Model #: C75J*OYJ*G1*0819-125
- $13.99 –
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3 Pack 0.28" Digital Voltmeter Ammeter DC 100V 10A Amp Voltage Current Meter Tester 3 Bits Blue + Red Dual LED Display Panel with Connect Wires
- Model #: C75J*OYJ*G1*0819-131
- $13.99 –
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3PCS Single Bond Button Bistable Switch Module 2.2-5V 0.5uA Continuous Load 2A Low Power Micro One Key Switch YR-1006
- Model #: C75J*OYJ*G1*0819-314
- $13.99 –
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3 Pack Relay 2 Channel Module DC12V with Isolated Optocoupler Support High and Low Level Trigger
- Model #: C75J*OYJ*G1*0819-351
- $12.93 –
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KWS-V20 USB Tester Voltmeter Ammeter Multimeter 3-9V 0-3A LCD Digital Display Power Battery Tester for Power Capacity Mobile Phone Charger with Blue Shell
- Model #: C75J*OYJ*G1*0819-379
- $13.99 –
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2Pcs LM2596 Adjustable DC-DC Buck Converter Module with Voltage Meter
- Model #: C75J*OYJ*G1*0819-398
- $15.59 –
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5Pcs 1 Channel DC 3V/3.3V Power Relay Module 3V Relay Switch Module with Optocoupler Relay Module Isolated Drive Control Board 10A 250VAC 10A 30VDC Control Development Board
- Model #: C75J*OYJ*G1*0819-115
- $12.93 –
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10pcs BMP280 Digital Barometric Pressure and Temperature Sensor Module, 3.3 V, I2C SPI Interface
- Model #: C75J*OYJ*G1*0819-371
- $12.77 –
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DC 6-30V Timer Relay with LCD Display, 1 Channel Delay Controller Module, Type-C Interface, Power Off Cycle Timer
- Model #: C75J*OYJ*G1*0819-335
- $13.99 –
- Free Shipping
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LCUS-8 USB Relay Module 8 Channel with Overcurrent Protection for Home Automation, Serial Control, Intelligent USB Switch
- Model #: C75J*OYJ*G1*0819-126
- $16.34 –
- Free Shipping
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DC12V LED Digital Time Delay Relay Module XY-WJ01 Programmable Control Switch Timer Circuit
- Model #: C75J*OYJ*G1*0819-346
- $16.89 –
- Free Shipping
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12V Bistable Relay Module Single Key Switch for Automotive Tuning Self-Locking One Touch Start-Stop Button
- Model #: C75J*OYJ*G1*0819-331
- $13.99 –
- Free Shipping
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5V 1 Channel Solid State Relay Module, Low Level Trigger, 5A DC Control (1 Channel)
- Model #: C75J*OYJ*G1*0819-315
- $13.99 –
- Free Shipping
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5V 1 Channel Solid State Relay Module, High Level Trigger, 5A DC Control (2 Channel)
- Model #: C75J*OYJ*G1*0819-316
- $15.20 –
- Free Shipping
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5V Multi-Mode Time Delay Relay Module, Adjustable Delay Timer, for Automation Home Appliances DIY Projects
- Model #: C75J*OYJ*G1*0819-359
- $13.99 –
- Free Shipping
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AT34 Battery Tester USB 3.0 Voltage Tester IPS Color Display 3.7-30V Voltage Meter 0-4A AMP Meter Multifunctional Multimeter Support Charging Power Test for Multiple Devices with Shell
- Model #: C75J*OYJ*G1*0819-132
- $12.91 –
- Free Shipping
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HW-521B 1-Channel Timer Relay Module Delay DC 6-30V Power Off Disconnect Trigger Delay Cycle Timer with LED Display Circuit On Type-C USB-C Interface, Smart Home Controller
- Model #: C75J*OYJ*G1*0819-355
- $19.96 –
- Free Shipping
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