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A nickel-chromium iron alloy especially suitable for high temperature applications such as elements, rheostats etc. Nichrome Wire, bare, 0.56, 24swg 125gm
A nickel-chromium iron alloy especially suitable for high temperature applications such as elements, rheostats etc. Nichrome Wire, bare, 0.40, 28swg 125gm
A nickel-chromium iron alloy especially suitable for high temperature applications such as elements, rheostats etc. Nichrome Wire, bare, 0.31, 30swg 125gm
A nickel-chromium iron alloy especially suitable for high temperature applications such as elements, rheostats etc. Nichrome Wire, bare, 0.28, 32swg 125gm
Specifications: Resistance:200 ohm, 2000 ohm, 20k ohm, 200k ohm, & 2000k ohm D.C.Voltage: 200 mV, 2000 mV, 20V, 200V & 1000 V A.C.Voltage: 200 & 750 V D.C.Current: 2000 uA, 20 mA, 200 mA, 10 A
1.5 to 3V budget priced DC motor with 2mm output shaft. Specification Length: 25mm.
This heavy duty demountable transformer can be used for the study of transformertheory and many other alternating current phenomena. This kit consists of: 1. A magnetic circuit made of highly permeable U shape metal sheet,
Comprising 1 welding coil of 5 turns on former with insulated handle and \nshort-circuiting pins,1 annular melting trough with insulated handle to show \nheating by induction,1 jumping ring which is thrown clear when primary \ncurrent is started a
An accessory to demonstrate the production of large magnetic fields and Lenz’s law damping on pendulums with and without slits.
This simple, miniature, ammeter is an ideal way to make current measurements in electrical circuits. The ammeter is overload protected. Specification: Maximum current 2A DC Resolution 10 mA Accuracy ¬&no
The Bench Top demonstration transformer power supply is a unique power supply designed for use specifically with the Demonstration Transformer · Output Voltage: Fixed output of 4 & 8V DC @ 5A, 2 & 4V
For Wheatstone bridge and potentiometer, with insulated handle, plated brass contact and a plated brass terminal
The moving coil multi-range voltmeter can be used to measure A.C. as well as D.C. voltages. The operation of these meters depend on the interaction between the field of permanent magnet and moving coi
A spring arm, press knob, contact stud and a connecting strip with two 4 mm. Terminals on plastic base of 100 x 60 mm. Size.
Ultra Max Long life rechargeable batteries. Recharge up to 1000 times, compatible with any brand of charger. Come ready charged Size AAA Pk4
These Fuse holders are designed to fit both the models of the Satz Power Supplies (1.5 amp & 3 amp) versions
Building on the success of the SEP Energymeter, this new USB version boasts datalogging and an improved specification: Current range: ±7A (current can flow in either direction) Voltage range: ±25V
The SEP Wind Turbine is ready-assembled and can be used to carry out a wide range of experiments on wind power. The blades of the turbine can be easily attached, removed or adjusted, allowing students to investigate the effects of changing the num
3000mAh capacity Size: C Voltage: 1.2v Watt Hour: 3.6Wh Standard Charge 16hrs @ 300mA NiMH rechargeable 1000 charges (approx.) Packaging: 2 pack blister card
1300mAh capacity Size: AA Voltage: 1.2v Watt Hour: 1.56Wh Standard Charge 16hrs @ 130mA NiMH rechargeable 1000 charges (approx.) Packaging: 4 pack blister card
Ready to use 550mAh capacity Size: AAA Voltage: 1.2v Watt Hour: 0.66Wh Standard Charge 16hrs @ 55mA NiMH hybrid rechargeable 1000 charges (approx.) Packaging: 4 pack blister card
Ready to use 800mAh capacity Size: AAA Voltage: 1.2v Watt Hour: 0.96Wh Standard Charge 16hrs @ 80mA NiMH hybrid rechargeable 1000 charges (approx.) Packaging: 4 pack blister card
For AA or AAA or 9v (PP3) NiMH/NiCD rechargeable batteries Charging indicator lights (which do not indicate full charge) Plugs into any standard UK wall socket Charges 2 or 4 batteries (Batteries not
For AA and AAA NiMH/NiCD rechargeable batteries Charging indicator lights (which do not indicate full charge) Plugs into any standard UK wall socket Charges 2 or 4 batteries (Batteries not included) C
The dynamo model is mounted on a base with a driving wheel. Output is through 4 mm sockets and a low voltage bulb is also provided as a simple output indicator.
Ideal for student use. With terminal posts accepting 4mm plugs. 0-19.99 A Power: 1 x 9v PP3 battery supplied
Investigate the working principle of circuit breaker type fuse, with this demonstration model. The apparatus is built on a robust plastic base and includes resistive loads to simulate external wiring
To distinguish between the conductors and insulators. Kit contains five strips of different material (wood, acrylic, copper brass and aluminium), one lamp and one 9 V battery mounted on plastic base.
A simple kit for students to gain insight into field poles, armatures and switches, Kit includes one mounting base, field pole, armature, two wire brushes, a piece of copper wire, two shaft supports,
Single cell holder with 4mm sockets, ingeniously molded so a cell can only be inserted the correct way around. Takes one D cell (not included).
Vary the current in a circuit using this rheostat. Supplied with 11Ω coil.
A simple form of D.C. motor with 2 pole armature wound with insulated copper wire and a permanent magnetic field provided by a removable bar magnet, with a commutator and phosphor bronze brushes connected to 4 mm sockets, open construction, all pa
A range of units where a highly stable resistance coil is placed inside a plastic box. Connection are made via 4 mm terminals. Accuracy ± 1%.
A range of units where a highly stable resistance coil is placed inside a plastic box. Connection are made via 4 mm terminals. Accuracy ± 1%.
Moving Coil DC Voltmeter (EDM-80). Scale Length approx. 60 mm with anti-parallax mirror scale, dial size 72 x 72 mm with color coded terminals. Overall size 90 x 110 x 125 mm approx. Accuracy : ±2%
Moving Coil DC Ammeter (EDM-80). Scale Length approx. 60 mm with anti-parallax mirror scale, dial size 72 x 72 mm with color coded terminals. Overall size 90 x 110 x 125 mm approx. Accuracy : ±2%
Moving Coil DC Ammeter (EDM-80). Scale Length approx. 60 mm with anti-parallax mirror scale, dial size 72 x 72 mm with color coded terminals. Overall size 90 x 110 x 125 mm approx. Accuracy : ±2%
Each plate is fitted with a 4 mm socket terminal
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A nickel-chromium iron alloy especially suitable for high temperature applications such as elements, rheostats etc. Nichrome Wire, bare, 0.56, 24swg 125gm
A nickel-chromium iron alloy especially suitable for high temperature applications such as elements, rheostats etc. Nichrome Wire, bare, 0.40, 28swg 125gm
A nickel-chromium iron alloy especially suitable for high temperature applications such as elements, rheostats etc. Nichrome Wire, bare, 0.31, 30swg 125gm
A nickel-chromium iron alloy especially suitable for high temperature applications such as elements, rheostats etc. Nichrome Wire, bare, 0.28, 32swg 125gm
Specifications: Resistance:200 ohm, 2000 ohm, 20k ohm, 200k ohm, & 2000k ohm D.C.Voltage: 200 mV, 2000 mV, 20V, 200V & 1000 V A.C.Voltage: 200 & 750 V D.C.Current: 2000 uA, 20 mA, 200 mA, 10 A
1.5 to 3V budget priced DC motor with 2mm output shaft. Specification Length: 25mm.
This heavy duty demountable transformer can be used for the study of transformertheory and many other alternating current phenomena. This kit consists of: 1. A magnetic circuit made of highly permeable U shape metal sheet,
Comprising 1 welding coil of 5 turns on former with insulated handle and \nshort-circuiting pins,1 annular melting trough with insulated handle to show \nheating by induction,1 jumping ring which is thrown clear when primary \ncurrent is started a
An accessory to demonstrate the production of large magnetic fields and Lenz’s law damping on pendulums with and without slits.
This simple, miniature, ammeter is an ideal way to make current measurements in electrical circuits. The ammeter is overload protected. Specification: Maximum current 2A DC Resolution 10 mA Accuracy ¬&no
The Bench Top demonstration transformer power supply is a unique power supply designed for use specifically with the Demonstration Transformer · Output Voltage: Fixed output of 4 & 8V DC @ 5A, 2 & 4V
For Wheatstone bridge and potentiometer, with insulated handle, plated brass contact and a plated brass terminal
The moving coil multi-range voltmeter can be used to measure A.C. as well as D.C. voltages. The operation of these meters depend on the interaction between the field of permanent magnet and moving coi
A spring arm, press knob, contact stud and a connecting strip with two 4 mm. Terminals on plastic base of 100 x 60 mm. Size.
Ultra Max Long life rechargeable batteries. Recharge up to 1000 times, compatible with any brand of charger. Come ready charged Size AAA Pk4
These Fuse holders are designed to fit both the models of the Satz Power Supplies (1.5 amp & 3 amp) versions
Building on the success of the SEP Energymeter, this new USB version boasts datalogging and an improved specification: Current range: ±7A (current can flow in either direction) Voltage range: ±25V
The SEP Wind Turbine is ready-assembled and can be used to carry out a wide range of experiments on wind power. The blades of the turbine can be easily attached, removed or adjusted, allowing students to investigate the effects of changing the num
3000mAh capacity Size: C Voltage: 1.2v Watt Hour: 3.6Wh Standard Charge 16hrs @ 300mA NiMH rechargeable 1000 charges (approx.) Packaging: 2 pack blister card
1300mAh capacity Size: AA Voltage: 1.2v Watt Hour: 1.56Wh Standard Charge 16hrs @ 130mA NiMH rechargeable 1000 charges (approx.) Packaging: 4 pack blister card
Ready to use 550mAh capacity Size: AAA Voltage: 1.2v Watt Hour: 0.66Wh Standard Charge 16hrs @ 55mA NiMH hybrid rechargeable 1000 charges (approx.) Packaging: 4 pack blister card
Ready to use 800mAh capacity Size: AAA Voltage: 1.2v Watt Hour: 0.96Wh Standard Charge 16hrs @ 80mA NiMH hybrid rechargeable 1000 charges (approx.) Packaging: 4 pack blister card
For AA or AAA or 9v (PP3) NiMH/NiCD rechargeable batteries Charging indicator lights (which do not indicate full charge) Plugs into any standard UK wall socket Charges 2 or 4 batteries (Batteries not
For AA and AAA NiMH/NiCD rechargeable batteries Charging indicator lights (which do not indicate full charge) Plugs into any standard UK wall socket Charges 2 or 4 batteries (Batteries not included) C
The dynamo model is mounted on a base with a driving wheel. Output is through 4 mm sockets and a low voltage bulb is also provided as a simple output indicator.
Ideal for student use. With terminal posts accepting 4mm plugs. 0-19.99 A Power: 1 x 9v PP3 battery supplied
Investigate the working principle of circuit breaker type fuse, with this demonstration model. The apparatus is built on a robust plastic base and includes resistive loads to simulate external wiring
To distinguish between the conductors and insulators. Kit contains five strips of different material (wood, acrylic, copper brass and aluminium), one lamp and one 9 V battery mounted on plastic base.
A simple kit for students to gain insight into field poles, armatures and switches, Kit includes one mounting base, field pole, armature, two wire brushes, a piece of copper wire, two shaft supports,
Single cell holder with 4mm sockets, ingeniously molded so a cell can only be inserted the correct way around. Takes one D cell (not included).
Vary the current in a circuit using this rheostat. Supplied with 11Ω coil.
A simple form of D.C. motor with 2 pole armature wound with insulated copper wire and a permanent magnetic field provided by a removable bar magnet, with a commutator and phosphor bronze brushes connected to 4 mm sockets, open construction, all pa
A range of units where a highly stable resistance coil is placed inside a plastic box. Connection are made via 4 mm terminals. Accuracy ± 1%.
A range of units where a highly stable resistance coil is placed inside a plastic box. Connection are made via 4 mm terminals. Accuracy ± 1%.
Moving Coil DC Voltmeter (EDM-80). Scale Length approx. 60 mm with anti-parallax mirror scale, dial size 72 x 72 mm with color coded terminals. Overall size 90 x 110 x 125 mm approx. Accuracy : ±2%
Moving Coil DC Ammeter (EDM-80). Scale Length approx. 60 mm with anti-parallax mirror scale, dial size 72 x 72 mm with color coded terminals. Overall size 90 x 110 x 125 mm approx. Accuracy : ±2%
Moving Coil DC Ammeter (EDM-80). Scale Length approx. 60 mm with anti-parallax mirror scale, dial size 72 x 72 mm with color coded terminals. Overall size 90 x 110 x 125 mm approx. Accuracy : ±2%
Each plate is fitted with a 4 mm socket terminal
Showing products per page