Product Specification:

• Operating Voltage: DC12V 200mA
• Measurement Range: -50 to 110 Celsius (-58 to 230 F)
• Elaboration Precision: +/-0.1 Celsius
• Control Precision: 0.1 Celsius
• Backlash Precision: 0.1 Celsius
• Refresh Rate: 0.5s
• High Temperature Protection: 0 to 60 Celsius (32 to 230 F)
• Temperature Sensor Type: 10K 0.5% NTC
• Operating Temperature: -10 to 60 Celsius (14 to 140 F)
• Compatible Load: 5A / 15A 220VAC; 20A 14VDC
• Power Consumption: Less than and equal to 35mA (Static), Less than and equal to 65mA (relay closure)
• Module Size: 48x29x32mm / 1.89x1.14x1.26 inch (LxWxH)

Temperautre Setting:

• Press STC key and the LED will flash. 
• Press STC (+) and C/F (-) key to reach the set temperature value, wait for 3s, and the module will automatically save the parameters and exit.
• Indicator: Lights on, relay closed; Lights out, relay disconnected.

LED Display:

• Red: Measuring Temperature; Blue: Setting Temperature
• LL: Means the sensor is open
• HH: Indicates that the temperature exceeds the measurement range of the module
• --: Indicates that the module is under high temperature protection

Operation Instruction:

• Programmable Thermostat Introductions (Code, Explain, Setting range, Factory setting):
• P0, Heating/Cooling, H/C, C
• P1, Return difference, 0.1-30, 2
• P2, Set limit maximum, +110, 110
• P3, Set limit minimun, -50, -50
• P4, Temperature correction, -15 - +15, 0
• P5, Delay start, 0-10, 0
• P6, High temperature alarm, -50 - +110, OFF
• P7, Celsius/Fahrenheit, CS/FH, CS
• P8, Factory reset, ON-OFF, OFF

Product Dimension:

• Size: 48mm (length) * 29mm * wide Depth: 32mm / 1.89x1.14x1.26 inch
• Hole size: 46 * 26.5mm / 1.81x1.04 inch

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U.S. Seller:

• We are U.S. supplier and ship all orders directly from local office in Houston Area, Texas

Shipping:

• Order will be processed within 1-2 business day once payment complete successfully. (Monday - Friday,excluding holiday and weekend). 
• Please correct the shipping address to avoid package returned, delay and lost.
• Local pickup available.

Term of Sale:

• Please read the item description and check the pictures carefully before purchasing. 
• Please contact us before any return, exchange or refund is required. Any direct return of purchased items will not be processed. 
• Returns are acceptable if buyer purchased this by mistake and item still in brand new condition for reselling with 30 days after delivery. 
• It is the buyer's responsibility for any return shipping cost.
• Restocking fee may apply.