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Digital pH Controller with Temperature Compensation 4.5~8.5pH Adjustable pH Control Range Dual Relay Output Easy Plug and Play Operation pH Measurement for Aquarium, Hydroponics System

$779^.00

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RGB LED Light Dimmer Knob Controller Switch,DC12-24V 3Channel Brightness Adjust Intelligently for Multi-Color LED Light Strip

$35^.18

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Volume Discounts:$33.78 - $35.18

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LED Light Strip Dimmer,DC 12V-24V 30A LED Light Strip Dimmer PWM Dimming Controller with ON/Off Switch Knob and Aluminum Case for 5050 3528 LED Strip Lights Adjust Brightness

$17^.17

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Volume Discounts:$15.77 - $17.17

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16 Lines Green Laser Level Pro, 4x360° 4D Green Cross Line Professional for Construction, Two 360° Vertical and Two 360° Horizontal Laser Level Pulse Mode and Remote Controller

$354^.48

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3 pcs Genuine PWM Ac Programmable Light Dimmer 110V - 220V AC Module Controller Compatible 50/60hz 3.3V/5V Logic Compatible with Arduino, STM, ARM, Raspberry

$60^.39

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10V-50V DC Motor Speed Controller, 3500W PWM Controller, 60A 0-100% Adjustable Brushed Motor Controller, Trolling Motor Speed Controller, w/ Fuse, CW/CCW Switch & Potentiometer Knob, Forward & Reverse

$63^.92

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Volume Discounts:$62.32 - $63.92

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P3 Wall-Mounted Full Touch Panel Controller for 3528 5050 2835 RGB RGBW RGB+CCT Dimmable Color Changing LED Strip Lighting DC 12-24V 10A 120W 240W.Support Voice and DMX512 Control

$53^.99

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Digital pH Controller Dual Relay Output with Temperature Compensation 4.5~8.5pH Adjustable pH Control Range Easy Plug and Play Operation pH Measurement for Aquarium, Hydroponics System

$779^.00

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10ft Extension Cable from Controller to Pump for Quiet Submersible and External 24V DC Water Pump, 20AWG

$29^.99

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Monoblock Car Amplifier, 1500W RMS MAX, 1/2/4 Ohm Stable, 1-Channel Class D Car Audio Amplifier with Remote Subwoofer Level Control, Low Pass Filter and Bass Boost, Volume Controller Included

$115^.90

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ABI Inline Dimmer Controller Switch for LED Strip Light

$6^.99

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iGreely 10 Gauge Wire Tinned Copper Tray Cable - Connect Charge Controller and Battery for Solar Panel MPPT RV Automotive Marine Boat 5FT 10AWG

$33^.90

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Laser Level Self Leveling 3x360° 3D Green Cross Line for Construction and Picture Hanging, Rechargeable battery, Remote Controller, Magnetic Rotating Stand Included

$288^.48

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KEHIPI RGB LED Light Strip Remote Controller, Dimmer for RGB LED Strip Lights, 44 Key Wireless IR Remote Controller for SMD 5050 3528 Rope Lights

$19^.99

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CO2 Controller Carbon Dioxide Monitor CO2 Smart Sensor Dual Outlets Fit with CO2 Regulators and Fans, Two Plug C02 Control for Grow Room, Grow Tent, Greenhouse

$328^.70

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CO2 Controller Carbon Dioxide Controller CO2 Meter Dector Monitor Day and Night CO2 Control Relay Function 4.6m Long Cable Dual Channel Low Drift NDIR Sensor for Green House Grow Room Factory Home Off

$466^.37

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ORP Redox Electrode, BNC Type Connector Replacement Probe for Tester Meter Monitor Controller Oxidation Reduction Potential Check, 14cm Long 1.2cm Diameter 300cm Extra Long Cable

$88^.70

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Digital PH/ORP Controller with Monitoring and Dosing in Water Digital pH Meter Redox Temp Tester App Remote Online Monitor for Swimming Pool Aquaculture Fishpond

$295^.70

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300-03866 7.2V 3700mAh Battery Compatible with Alarm Lynx 5100, 5200, 5210, Lynx Touch 7000, Lyric Controller Lyric Keypad LCP500-L LYNXRCHKIT-SHA LCP500-4B (1 Pack)

$65^.88

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FLOWLINE LI55-1411 Level Controller,Panel Mount,4 Relay,LED

$889^.99

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CO2 Controller Carbon Dioxide Controller CO2 Meter Monitor with Relay Function 4.5m Cable NDIR Carbon Dioxide Sensor Probe for Grow Room, Plant, Grow Tent, Greenhouse, Garden, Indoor

$376^.70

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Black ARGB Sleeves for GPU/ATX Cables, 8Pin/12VHPWR & 24Pin | Flexible cover/manage GPU/ATX cables,hide wires,decorate PC case with ARGB lighting,5V 3Pin SYNC,includes SATA controller

$72^.99

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LED Strip Touch Dimmer 12V 3A USB Male to 5.5x2.5mm DC Male Controller Switch Extension Power Cord Connector Single Colour Dimming Switch Controller for LED Strip Light(3.28ft)

$18^.98

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Volume Discounts:$18.58 - $18.98

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KEHIPI Mini Touch Dimmer Switch Brightness Adjustment Monochrome On/Off Touch Dimming Controller for Cabinet Light FCOB COB Bar 12/24VDC Max3A Silver (No Power or LED Strip)

$25^.99

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LED Touch Inline Dimmer Switch 5V 3A USB Male to Female Controller Switch Power Cord Connector for LED Strip,LED Desk Lamp,Light ETC 30cm/11.8inch

$18^.98

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Volume Discounts:$18.58 - $18.98

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LED Strip Light Dimmer Switch DC 12V 24V Brightness Adjustable Controller for Single Color 5050 3528 2835 5630 LED Strip Light

$14^.98

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Volume Discounts:$14.58 - $14.98

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ESP32 Mini WLED LED Controller with Microphone DIY Music Dynamic Modes DC 5~24V Work with Addressable Digital RGB IC WS2811 WS2812 SK6812 TM1814 WS2813 WS2815 Strip Light Easy Wiring

$45^.99

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DC 5V 12V 24V 30A RF LED Dimmer PWM Dimming Controller

$31^.99

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HD60 S+ Chat Link Pro Cable for Elgato 4K S, 4K X, HD60 X Capture Card | Chat Adapter with in-line Isolator Compatible with Nintendo Switch, Xbox One, PS4 and PS5, 6.6ft Long

$33^.99

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iGreely 10 Gauge Wire Tinned Copper Tray Cable - Connect Charge Controller and Battery for Solar Panel MPPT RV Automotive Marine Boat 5FT 10AWG

$31^.77

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KEHIPI 5050SMD FCOB COB Dimming RF 2.4GHz Wireless Remote RC01RFB & C01RF Tuya Controller Kit 4 Zones Group Control PWM Single Color (+V -V) 2pin LED Strip Neon Rope Light DC5V DC12V DC24V

$59^.99

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12V Relay Remote Switch Wireless RF Remote Control Switch 4 Channel Relay Module 433Mhz Transmitter Receiver Kit Universal Remote Controller for Lights Ceiling Fan Garage Door Opener Gate Car & More

$36^.79

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KEHIPI RGBW LED Light Strip Remote Controller, Dimmer for RGB+White RGBWW Strip Light, 40 Key Wireless IR Remote Controller for SMD 5050 3528 RGB Rope Lights

$19^.99

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KEHIPI 24 Keys RGB LED Strip Light Wireless Dimmer Remote Controller Led Light Remote Replacement for SMD 5050 3528 2835 Led Strip Lights

$23^.99

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Smart Plug with Energy Monitoring, WiFi Bluetooth Outlet, 2 Pack | 15A Smart Outlets Work with Alexa and Google Assistant, Timer & Group Controller, No Hub Required, ETL & FCC Certified

$53^.99

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3PCS LED Strip Light Dimmer Switch Cable DC12V-24V LED Tape PWM Rotary Dimmer Controller for LED String Lights

$26^.99

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