Vishay manufactures 60V solid state relays and high speed solid-state relays. The company's high speed relays feature a load voltage of 60V and load current 2 A DC configuration. These high speed relays are utilized for instrumentation, industrial controls and security applications.

Crouzet manufactures a number of solid state relay series. Solid state relay types include: panel mount AC output; DIN rail; panel mount Triac output; panel mount DC output; obsolete; three-phase panel mount; motor-reversing; and PCB mount.

Heilind Electronics supplies solid state relays manufactured by Aromat, CII, Fujitsu, Omron, and P&B. Solid state relays supplied by the company are used in automotive, elevator control, industrial control, military, aerospace, office equipment, robotics, and telecom applications.

Amps Abundant is a supplier of replacement parts - including solid state motor relays - for semiconductor applications. Relays sold by the company feature current ratings from 22A to 2500A, with voltage ratings spanning 600V to 4500V.