China factories

WiFi Output PH ORP Redox Controller with Replaceable BNC Probe and Dual Electrodes for Aquarium Hydroponics

Price: $65.89-72.20 Get Latest Price
  • Brand Name: YIERYI
  • Model Number: PH-803W-B
  • Minimum Order Quantity: 20
  • Delivery Time: Negotiable
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STC-3008 Digital Thermometer Controller Two Relay Output With Probe 12V 24V 220V

Price: Negotiable Get Latest Price
  • Brand Name: Creatall
  • Model Number: W3230
  • Minimum Order Quantity: 10pcs
  • Delivery Time: 5-8 work days
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Smart Dual-Mode 16A 100-240V Temperature Controller Alexa/WiFi Connectivity LED Knob Temp Alarm for Power Socket Plug

Price: AED 57.55-72.66 Get Latest Price
  • Brand Name: SIXWGH
  • Model Number: Negotiable
  • Minimum Order Quantity: 200
  • Delivery Time: Negotiable
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Mechanical 60 Cycles/Min Frequency Hfe7 Hongfa Dual Coil Latching Relay for Single Control Switch

Price: Negotiable Get Latest Price
  • Brand Name: Negotiable
  • Model Number: Negotiable
  • Minimum Order Quantity: 20
  • Delivery Time: Negotiable
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Multi-Channel Relay Output HVAC main control PCB boards with Dual RS485 Communication Ports for AC/EC Fresh Air Systems

Price: US$25/pcs Get Latest Price
  • Brand Name: OEM
  • Model Number: Negotiable
  • Minimum Order Quantity: 500
  • Delivery Time: 2-3 weeks
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