Avail from us, a compendious range of Max Relay Boards-(M-001) is especially designed for mobile applications. Developed using exceptional grade components, these boards are compatible with all the max cab controllers, further, these relay boards are idela to be used for both 12v and 24v dc input power supply.Relay board are provided with imported or OEN make relays as per customer requirement. Features: Suitable for ac units fitted in Tempo travller , Swaraj majda etc vehicles for tourist, school & college buses etc. 2 relays each for high & low speed gives better performance and longivity. We are an impressive Manufacturer & Supplier of Micro Processor based Electronic Controllers, Relay Boards, Wire Harness, Led Drivers & Electrical Products for Industrial Automation, Indian Railways, Bus AC etc. Company : Max Micro Systems FCA- 134 , Street No. 2, Railway Road, Navlu Colony, Ballabgrah Faridabad, Haryana - 121 004, India City : Faridabad State : Haryana Website : http://www.indiamart.com/max-microsystem/ Location: Faridabad it's NOT ok to contact this poster with services or other commercial interests