Electricity & Electrical Circuits
Showing 257–272 of 562 results
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Electricity & Electrical Circuits, Physics
Rheostat, Sliding Contact, Open Type, Single Tube
Catalogue No: 1091080/13B
* Heavy pattern, sturdy design, protected by perforated cover and designed to provide extra safety to the user.
* Spring loaded sliding contacts of solid brass in place of phosphor bronze strip contacts.
* Wound with heavily oxidized resistance wire on an insulated tube and fitted with three 4mm safety socket.
* Permits continuous use for longer periods without overheating.
* Pipe diameter available is about 56mm approx.
* Length : 200mm
Current : 0.8A
Resistance : 300 OHMSPack of (Pcs): 1
SKU: 1091080/13B -
Electricity & Electrical Circuits, Physics
Rheostat, Sliding Contact, Open Type, Single Tube
Catalogue No: 1091080/13C
* Heavy pattern, sturdy design, protected by perforated cover and designed to provide extra safety to the user.
* Spring loaded sliding contacts of solid brass in place of phosphor bronze strip contacts.
* Wound with heavily oxidized resistance wire on an insulated tube and fitted with three 4mm safety socket.
* Permits continuous use for longer periods without overheating.
* Pipe diameter available is about 56mm approx.
* Length : 250mm
Current : 0.8A
Resistance : 400 OHMSPack of (Pcs): 1
SKU: 1091080/13C -
Electricity & Electrical Circuits, Physics
Rheostat, Sliding Contact, Open Type, Single Tube
Catalogue No: 1091080/13D
* Heavy pattern, sturdy design, protected by perforated cover and designed to provide extra safety to the user.
* Spring loaded sliding contacts of solid brass in place of phosphor bronze strip contacts.
* Wound with heavily oxidized resistance wire on an insulated tube and fitted with three 4mm safety socket.
* Permits continuous use for longer periods without overheating.
* Pipe diameter available is about 56mm approx.
* Length : 300mm
Current : 0.8A
Resistance : 500 OHMSPack of (Pcs): 1
SKU: 1091080/13D -
Electricity & Electrical Circuits, Physics
Rheostat, Sliding Contact, Open Type, Single Tube
Catalogue No: 1091080/13E
* Heavy pattern, sturdy design, protected by perforated cover and designed to provide extra safety to the user.
* Spring loaded sliding contacts of solid brass in place of phosphor bronze strip contacts.
* Wound with heavily oxidized resistance wire on an insulated tube and fitted with three 4mm safety socket.
* Permits continuous use for longer periods without overheating.
* Pipe diameter available is about 56mm approx.
* Length : 400mm
Current : 0.8A
Resistance : 700 OHMSPack of (Pcs): 1
SKU: 1091080/13E -
Electricity & Electrical Circuits, Physics
Rheostat, Sliding Contact, Open Type, Single Tube
Catalogue No: 1091080/13F
* Heavy pattern, sturdy design, protected by perforated cover and designed to provide extra safety to the user.
* Spring loaded sliding contacts of solid brass in place of phosphor bronze strip contacts.
* Wound with heavily oxidized resistance wire on an insulated tube and fitted with three 4mm safety socket.
* Permits continuous use for longer periods without overheating.
* Pipe diameter available is about 56mm approx.
* Length : 500mm
Current : 0.8A
Resistance : 925 OHMSPack of (Pcs): 1
SKU: 1091080/13F -
Electricity & Electrical Circuits, Physics
Rheostat, Sliding Contact, Open Type, Single Tube
Catalogue No: 1091080/14A
* Heavy pattern, sturdy design, protected by perforated cover and designed to provide extra safety to the user.
* Spring loaded sliding contacts of solid brass in place of phosphor bronze strip contacts.
* Wound with heavily oxidized resistance wire on an insulated tube and fitted with three 4mm safety socket.
* Permits continuous use for longer periods without overheating.
* Pipe diameter available is about 56mm approx.
* Length : 150mm
Current : 0.6A
Resistance : 345 OHMSPack of (Pcs): 1
SKU: 1091080/14A -
Electricity & Electrical Circuits, Physics
Rheostat, Sliding Contact, Open Type, Single Tube
Catalogue No: 1091080/11F
* Heavy pattern, sturdy design, protected by perforated cover and designed to provide extra safety to the user.
* Spring loaded sliding contacts of solid brass in place of phosphor bronze strip contacts.
* Wound with heavily oxidized resistance wire on an insulated tube and fitted with three 4mm safety socket.
* Permits continuous use for longer periods without overheating.
* Pipe diameter available is about 56mm approx.
Current : 1.2A
Resistance : 500 OHMSPack of (Pcs): 1
SKU: 1091080/11F -
Electricity & Electrical Circuits, Physics
Rheostat, Sliding Contact, Open Type, Single Tube
Catalogue No: 1091080/12A
* Heavy pattern, sturdy design, protected by perforated cover and designed to provide extra safety to the user.
* Spring loaded sliding contacts of solid brass in place of phosphor bronze strip contacts.
* Wound with heavily oxidized resistance wire on an insulated tube and fitted with three 4mm safety socket.
* Permits continuous use for longer periods without overheating.
* Pipe diameter available is about 56mm approx.
* Length : 150mm
Current : 1.0A
Resistance : 148 OHMSPack of (Pcs): 1
SKU: 1091080/12A -
Electricity & Electrical Circuits, Physics
Rheostat, Sliding Contact, Open Type, Single Tube
Catalogue No: 1091080/12B
* Heavy pattern, sturdy design, protected by perforated cover and designed to provide extra safety to the user.
* Spring loaded sliding contacts of solid brass in place of phosphor bronze strip contacts.
* Wound with heavily oxidized resistance wire on an insulated tube and fitted with three 4mm safety socket.
* Permits continuous use for longer periods without overheating. Pipe diameter available is about 56mm approx.
* Length : 200mm
Current : 1.0A
Resistance : 225 OHMSPack of (Pcs): 1
SKU: 1091080/12B -
Electricity & Electrical Circuits, Physics
Rheostat, Sliding Contact, Open Type, Single Tube
Catalogue No: 1091080/12C
* Heavy pattern, sturdy design, protected by perforated cover and designed to provide extra safety to the user.
* Spring loaded sliding contacts of solid brass in place of phosphor bronze strip contacts.
* Wound with heavily oxidized resistance wire on an insulated tube and fitted with three 4mm safety socket.
* Permits continuous use for longer periods without overheating.
* Pipe diameter available is about 56mm approx.
* Length : 250mm
Current : 1.0A
Resistance : 295 OHMSPack of (Pcs): 1
SKU: 1091080/12C -
Electricity & Electrical Circuits, Physics
Rheostat, Sliding Contact, Open Type, Single Tube
Catalogue No: 1091080/12D
* Heavy pattern, sturdy design, protected by perforated cover and designed to provide extra safety to the user.
* Spring loaded sliding contacts of solid brass in place of phosphor bronze strip contacts.
* Wound with heavily oxidized resistance wire on an insulated tube and fitted with three 4mm safety socket.
* Permits continuous use for longer periods without overheating.
* Pipe diameter available is about 56mm approx.
* Length : 300mm
Current : 1.0A
Resistance : 365 OHMSPack of (Pcs): 1
SKU: 1091080/12D -
Electricity & Electrical Circuits, Physics
Rheostat, Sliding Contact, Open Type, Single Tube
Catalogue No: 1091080/12E
* Heavy pattern, sturdy design, protected by perforated cover and designed to provide extra safety to the user.
* Spring loaded sliding contacts of solid brass in place of phosphor bronze strip contacts.
* Wound with heavily oxidized resistance wire on an insulated tube and fitted with three 4mm safety socket.
* Permits continuous use for longer periods without overheating. Pipe diameter available is about 56mm approx.
* Length : 400mm
Current : 1.0A
Resistance : 520 OHMSPack of (Pcs): 1
SKU: 1091080/12E -
Electricity & Electrical Circuits, Physics
Rheostat, Sliding Contact, Open Type, Single Tube
Catalogue No: 1091080/12F
* Heavy pattern, sturdy design, protected by perforated cover and designed to provide extra safety to the user.
* Spring loaded sliding contacts of solid brass in place of phosphor bronze strip contacts.
* Wound with heavily oxidized resistance wire on an insulated tube and fitted with three 4mm safety socket.
* Permits continuous use for longer periods without overheating.
* Pipe diameter available is about 56mm approx.
* Length : 500mm
Current : 1.0A
Resistance : 675 OHMSPack of (Pcs): 1
SKU: 1091080/12F -
Electricity & Electrical Circuits, Physics
Rheostat, Sliding Contact, Open Type, Single Tube
Catalogue No: 1091080/11D
* Heavy pattern, sturdy design, protected by perforated cover and designed to provide extra safety to the user.
* Spring loaded sliding contacts of solid brass in place of phosphor bronze strip contacts.
* Wound with heavily oxidized resistance wire on an insulated tube and fitted with three 4mm safety socket.
* Permits continuous use for longer periods without overheating.
* Pipe diameter available is about 56mm approx.
* Length : 300mm
Current : 1.2A
Resistance : 290 OHMSPack of (Pcs): 1
SKU: 1091080/11D -
Electricity & Electrical Circuits, Physics
Rheostat, Sliding Contact, Open Type, Single Tube
Catalogue No: 1091080/11E
* Heavy pattern, sturdy design, protected by perforated cover and designed to provide extra safety to the user.
* Spring loaded sliding contacts of solid brass in place of phosphor bronze strip contacts.
* Wound with heavily oxidized resistance wire on an insulated tube and fitted with three 4mm safety socket.
* Permits continuous use for longer periods without overheating.
* Pipe diameter available is about 56mm approx.
* Length : 400mm
Current : 1.2A
Resistance : 400 OHMSPack of (Pcs): 1
SKU: 1091080/11E -
Electricity & Electrical Circuits, Physics
Rheostat, Sliding Contact, Open Type, Single Tube
Catalogue No: 1091080/10E
* Heavy pattern, sturdy design, protected by perforated cover and designed to provide extra safety to the user.
* Spring loaded sliding contacts of solid brass in place of phosphor bronze strip contacts.
* Wound with heavily oxidized resistance wire on an insulated tube and fitted with three 4mm safety socket.
* Permits continuous use for longer periods without overheating.
* Pipe diameter available is about 56mm approx.
* Length : 400mm
Current : 1.4A
Resistance : 285 OHMSPack of (Pcs): 1
SKU: 1091080/10E