Cheap And Discounts CG REX-C410 96*48mm Multy Input K E PT100 0-10V 4-20mA Output SSR Relay 110-220V 24V 380V Thermostat PID Temperature Controller Wholesale. Buy Directly From Merchant CG INSTRUMENT Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.