Check the listing for details. NEW HVAC Occupancy Sensor PECO SB200-001 White 24VDC. Color: White, Condition: New, Made in Taiwan. Listed at 25.00 USD. FREE SHIPPING IN THE USA Brand new PECO Controls HVAC Occupancy sensor. Operates on 24V DC. These are expensive at the dealer but you can buy mine at a bargain and have it shipped to your door for free. Please make sure this is the correct part for your needs and please study the pictures carefully. If you have any questions please let me know. Thanks for looking and please check out the other items I have for sale.FREE SHIPPING IN THE USA Brand new PECO Controls HVAC Occupancy sensor. Operates on 24V DC. These are expensive at the dealer but you can buy mine at a bargain and have it shipped to your door for free. Please make sure this is the correct part for your needs and please study the pictures carefully. If you have any questions please let me know. Thanks for looking and please check out the other items I have for sale.