Thermoelectric Temperature Controller, ±5A, ±11V, 55W, USB, Not RoHS Compliant

Please note, as the 350B is offered as part of a special Newport clearance promotion, this item does not come with a warranty or active calibration, sold as-is with no returns. This unit is intended for educational or research purposes only, and is not suitable for production environments. Sale requires review and signature of the linked warranty waiver, otherwise all standard terms and conditions of sale apply. Contact your Newport sales representative for more information.

The 350B Temperature Controller offers a combination of features, performance, and value that is unmatched by other TEC controllers. Three operating modes are user selectable: constant R, constant T, or constant ITE (current to TE cooler), while delivering output power of 55 W (±5 A, 11 VDC).

Quiet, safe output current results from P-I-D control loop with complete flexibility for adjustment through the Newport LDD/TEC Application software (included) or user developed programs. The PID control algorithm achieves optimal stability and settling performance along with an ITE current limit setting protects TE coolers from damage, regardless of operating mode.

Note: Drivers and software are only compatible with Windows XP and earlier platforms. Not RoHS Compliant

How are you mounting your laser diode?