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"voltage regulator"
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ESP32-S3 4.3inch Capacitive Touch Display Development Board B, 800×480 Resolution, 5-Point Touch, 32-Bit LX7 Dual-Core Processor, 240MHz Frequency, with Onboard Antenna and Plastic Case
Limited time offer, ends 11/15
$110.18
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2PCS 2.7inch Passive-Powered E-Paper Module, Novel Passive NFC Technology, No Battery Required, No More Battery Life Trouble, Black and White Display Colors
Limited time offer, ends 11/15
$110.18
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ESP32-S3 5inch Capacitive Touch Display Development Board, 5-Point Touch, 32-Bit LX7 Dual-Core Processor, Support Wi-fi & BLE, with Onboard Antenna, 1024x600 Display Resolution
Limited time offer, ends 11/15
$100.68
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Industrial 8-Ch Ethernet Digital Input/Output Module, Modbus RTU/TCP Protocols, Supports PoE Power Supply, with Various Isolation and Protection Circuits
Limited time offer, ends 11/15
$102.58
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UPS HAT (B) for Raspberry Pi 5V Uninterruptible Power Supply 5A High Current with Pogo Pins Connector
Limited time offer, ends 11/15
$64.58
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UPS HAT Compatible with Raspberry Pi 5V Uninterruptible Power Supply Multi Battery Protection Circuits Charge and Power Output at The Same Time
Limited time offer, ends 11/15
$58.88
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ESP32-S3 4.3inch Capacitive Touch Display Development Board B, 800×480 Resolution, 5-Point Touch, 32-Bit LX7 Dual-Core Processor, Up to 240MHz Frequency, with Onboard Antenna
Limited time offer, ends 11/15
$81.68
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Modbus RTU DC Monitor 4CH, RS485 Voltage Current Power Meter, 16-bit High Precision, 36V & 8A Bidirectional Current, 7-36V Supply, DIN Rail Mount, Isolation/TVS/Fuse
Limited time offer, ends 11/15
$105.45
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Galvanic Isolated Rail-Mount TTL to RS422 Converter, Anti-Surge, Multiple Isolation Protection Full Duplex Communication 3.3V - 5V
Limited time offer, ends 11/15
$49.31
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Power Supply Central Control Electric Car Central Control Children'S Electric Car Part Style 1
Limited time offer, ends 11/21
Industrial 8-Ch Analog Output Module 12-bit DA Conversion DC 7~36V Wide Voltage Power Supply, Sending Modbus RTU Protocol Commands via RS485, 8-CH Voltage Output
Limited time offer, ends 11/14
$74.68
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10-22V to 24V 15A 360W Boost Converter IP67- Waterproof Booster for Solar Cell Arrays/Truck Fleets/Industrial Machinery - Suitable for Harsh Environments -Dustproof/Waterproof(1-Year Warranty
Limited time offer, ends 11/14
$51.40
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24V to 12V 40A 480W Power Supply Transformer - Industrial Grade Buck Converter with Overload/Short Circuit Protection for Ham Radio, CCTV System
Limited time offer, ends 11/14
$77.59
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5V-24V Solar Power Management Module with MPPT, Type-C Power Adapter, 5V/3.1A Regulated Output, USB C, Ideal for Solar Charging, IoT & Eco-Friendly Projects (Not with 18650)
Limited time offer, ends 11/14
$53.34
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ESP32-S3 4.3inch Capacitive Touch Display Development Board B, 800×480 Resolution, 5-Point Touch, 32-Bit LX7 Dual-Core Processor, Up to 240MHz Frequency, with Onboard Antenna
Limited time offer, ends 11/14
$89.28
Free Shipping
Solar Power Management Module for 6V~24V Solar Panel Supports Solar Panel/USB Connection Battery Charging Onboard MPPT Set Switch
Limited time offer, ends 11/15
$38.76
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Recharged Solar Power Management Module for 6V~24V Solar Panel 5V/1A Or 3.3V/1A Output Solar Panel / USB Connection
Limited time offer, ends 11/15
$38.48
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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
Limited time offer, ends 11/15
$12.99
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Solar Power Management Module for 6V~24V Solar Panel Supports Solar Panel/USB Connection Battery Charging Onboard MPPT Set Switch
Limited time offer, ends 11/15
$37.76
Free Shipping
YYI-2 5V 12V 24V Current Detection Module Current Limit Overcurrent Motor Blocking Protection Board Current Sensor Relay Board 5-24V DC
Limited time offer, ends 11/15
$17.56
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Servo Driver HAT Compatible with Raspberry Pi 5/4/3B+/3B/Zero/Zero W/Zero 2W and Jetson Nano,16-Channel 12-Bit I2C, Suitable for Robotic Arms or Hexapods Robots Driving Servos, Bent PinHeader
Limited time offer, ends 11/14
$54.31
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Modbus RTU 32-Ch Relay Module, RS485 Interface, with Multiple Isolation Protection Circuits, Industrial-Grade, Rail-Mount Case
Limited time offer, ends 11/15
$161.48
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