Product Summary

The Q Series thermostatic controller is a microcontroller based device that can be incorporated into a
thermoelectric assembly (TEA) to add integrated temperature control. This controller functions as
a cooling control device and features an adjustable temperature set point range from 0°C to 10°C.
The Q Series controller provides a single directional temperature control for standard or custom thermostatic
control with several input and output options. Custom configurations are available, however MOQ applies

Parametrics

Accessory Type Temperature Control Maximum Current 8 A, 16 A
Maximum Voltage 48 V Height 44 mm
Length 141 mm Width 33 mm
Lead Free Status / RoHS Status Lead free / RoHS Compliant For Use With/related Products Thermoelectric Assemblies

Features

Operation in cooling mode.

? Regulation mode is ON/OFF at the programmed set point and hysteresis.
? Input power range can accommodate 11 to 58 VDC, nominally 12 to 48 VDC.
? Outputs are available for fan, thermoelectric module, NTC thermistor, tachometer sensor, overheating
thermostat switch, alarm, and LED. Some features sold on custom configurations only.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
TC-18-QC-50
TC-18-QC-50
Laird Technologies / Thermal Solutions
Thermoelectric Assemblies Thermostatc Contrllr On/Off
Data Sheet
0-1: $88.44
1-10: $74.88
10-50: $68.54
50-100: $66.13
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
TC-1
TC-1
White-Rodgers
Power Transformers 1000mA 0.2 Ohms
Data Sheet
Negotiable 
TC-1.544MBD-T
TC-1.544MBD-T
TXC Corporation
Standard Clock Oscillators 1.544MHz 3.3V 25ppm -40C to 85C
Data Sheet
0-250: $0.72
250-500: $0.65
500-1000: $0.59
1000-2000: $0.54
TC-1.544MDD-T
TC-1.544MDD-T
TXC Corporation
Standard Clock Oscillators 1.544MHz 1.8V 25ppm -40C to 85C
Data Sheet
0-250: $0.72
250-500: $0.65
500-1000: $0.59
1000-2000: $0.54
TC-1.8432MBD-T
TC-1.8432MBD-T
TXC Corporation
Standard Clock Oscillators 1.8432MHz 3.3V 25ppm -40C to 85C
Data Sheet
0-250: $0.72
250-500: $0.65
500-1000: $0.59
1000-2000: $0.54
TC-1.8432MCD-T
TC-1.8432MCD-T
TXC Corporation
Standard Clock Oscillators 1.8432MHz 2.5V 25ppm -40C to 85C
Data Sheet
0-250: $0.72
250-500: $0.65
500-1000: $0.59
1000-2000: $0.54
TC-1.8432MDD-T
TC-1.8432MDD-T
TXC Corporation
Standard Clock Oscillators 1.8432MHz 1.8V 25ppm -40C to 85C
Data Sheet
0-250: $0.72
250-500: $0.65
500-1000: $0.59
1000-2000: $0.54