JLD7100 (DC 12V) PID Temperature Controller

Price: $32.50
  • SKUETC-JLD7100-D
47 units available
- +

Key Features of the JLD7100 Temperature Controller

  • PID Algorithms
  • Enhanced size
  • Fahrenheit (F) and Celsius(C)
  • Individually programmable PID control parameters



  • Power: DC(12V~15V)
  • Power consumption: 2Watt<
  • Range:-1999~9999
  • Sampling: 4/s
  • Relay output handling: DC24V 3A or AC220V, 3A
  • Multiple sensor: T,R,J,B,S,K,E,Wre3 ~ Wre25 , PT100, Cu50
  • Accuracy: 0.2%
  • Dimension: DIN: 1/16 (48mmX24mmX75mm)
  • Hole: 45mmx22mm
  • Warranty: 6 months

Note: thermocouple is optional.

What is a PID? Click Here




Average rating 10 out of 10 ( based on 2 reviews )

RV Refrigerator!

Review by Richard on 4/24/2013

My small, 3-way Norcold RV refrigerator (model N300) used to have terrible temperature control: Exploded beer bottles in the early AM, Melted ice cream in the late afternoon. I can now leave the Norcold dial set at "Coldest Possible", while using the JLD-7100 to turn the power ON and OFF according to the temperature measured by a PT-100 thermocouple (also purchased from Lightobject). Result? My fridge now holds temperatures between 34.6 and 35.0 degrees, 100% of the time. It's perfect!

Great Unit, great value.

Review by JB on 1/9/2013

I'm using it in my camper van to regulate my home built hot water tanks temperature. It works great, I'm using it for about two years now, and I had no issues so far.

Write a Review