Specifications: Model: W3230 Voltage Limit: 12V Output: 1 relay output, capacity = 20A Environmental requirements: -10~60C, humidity 20%-85% Feature: high accuracy, digital, waterproof Temperature control range: -50~120C Size(approx.): 79 X 43 X 26mm Package include: 1 x Digital Temperature Controller 1 x Temperature Probe.
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