Electronic Products & Technology

DIN-rail terminal blocks serve multiple applications

Stephen Law   

Electronics Interconnect terminal block

SP INTERNATIONAL Degson DIN-Rail products have DS, DC, WS, and PC type, in total 4 series. Push-In type, steel cage type, cage clamp type and brass cage type connections are available. Product’s design conforms to IEC/EN60947, UL 1059 and CSA C22.2 NO.158 international standard. Units are widely applied in industrial automation, electric power, rail transport and new energy industries.

DS Series – With nickel-chromium stainless steel springs, improved corrosion resistance, anti-vibration, anti-loose, maintenance free. Push-in connection technology for tool free, convenient, and fast wiring.  Wire cross-section range from 0.2mm to 16mm.

DC Series – Steel cage structure, improved contact force, Sn plated copper alloy conductor to ensure low contact resistance and good air tightness. Wire range is from 0.2mm to 35mm.

PC Series – Brass cage structure, suitable for harsh environmental applications such as high humidity, salt mist, etc. Wire range is from 0.2mmm to 95mm. Fuse type and other functional terminal blocks are available, low voltage drop.

WS Series – Suitable for solid wire, stranded wire, fine-stranded wire, fine-stranded wire with ferrule or immersion-Tin wire. Wire range is from 0.2mm to 35mm. Spring-cage connection technology, improved vibration resistance performance, use an ordinary screwdriver to easily install and disassemble the wire, unique plug-in bridge, high circuit connection efficiency.

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