Model LDT-5910C-120V TE Current -4.00 to +4.00 A TEC Short-Term Stability (1 h) 0.001 °C TEC Output Long-Term Stability (24 h) 0.002 °C Temperature Range -100 to +200 °C Output Power 32 W TEC Ripple/Noise (rms) <1 mA Connectors DB15 Female Mainframe Weight 10.8 lb ( 4.9 kg)