MONITOR | Transmitter Power Supplies To discuss the full range of Transmitter Power Supplies supplied by Automated Control, please contact us. Contact Us MTL5516C SWITCH PROXIMITY DETECTOR INTERFACE $442.00 Add to cart MTL5517 IS BARRIER FOR SWITCH / PROXIMITY DETECTOR INTERFACE $543.00 Add to cart MTL5525 SOLENOID/ALARM DRIVER $409.00 Add to cart MTL5526 Intrinsically Safe Isolator relay 2–channel $557.00 Add to cart MTL5541 Intrinsically Safe Isolator relay 1–channel $633.00 Add to cart MTL5544 IS BARRIER REPEATER POWER SUPPLY $986.00 Add to cart MTL5575 TEMPERATURE CONVERTER $907.00 Add to cart