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A cluster of three LDR’s, connected in parallel, to provide increased \nsensitivity and better control of current directly in a reed relay.
Easy assembly - no soldering ! The line tracking robot will follow a black line with its tracking sensor. You can design your own route for the robot using a black marker pen, black electrical tape etc. No soldering is required. Asse
4mm pin, 18mm long spring insert for making firm contact with the socket into which inserted and solder nipple for attaching wire lead, fixed to a screw on hard plastic body. Overall length of plug about 40mm.
With transparent glass body. Quick blow type. 20 mm long and dia. 5 mm.
Rheostat of excellent quality. They are wound with heavily oxidized resistance wire upon a vitreous \nenameled steel tube. The winding is locked into place with ceramic cement. The tube is carried upon \nrobust enameled die-cast end stands. 4mm so
An excellent model to study the generation of electric current. Produces either AC or DC current when the hand wheel is turned. The generation of AC/DC Voltage is represented by two bulbs fitted on the base. A sw
For showing slow AC on an oscilloscope or meter or for demonstrating the use of a dynamo in lighting a lamp. This apparatus has a cycle dynamo mounted on a base. Two 4 mm. socket terminals are provided for the dynamo output. For a visual output a
ZPH-202 pH Bench meter - A proffesional quality bench meter Large 18mm LCD Display Calibration certificate Power: 1x 9V Alkaline battery not inc
The ADM-930 digital multimeter is suitable for use by electricians, electronic engineers, general industry & laboratories. It is EN61010-1 CAT III 600V, CATII 1000V rated. A large high contrast LCD, a single positive action ro
Non-RoHS Photoconductive cadmium sulphide cell with a spectral response similar to the human eye. As light falling on the cell increases, so the resistance of the cell decreases. Peak spectral response: Typ. 550 nm
A range of encapsulated solar cell modules mounted in sturdy black polycarbonate cases. The faceplate consists of tiny bubble magnifiers which maximise performance by enhancing light as it strikes the cell. Monocrystalline constructi
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
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
For ordinary magnets, iron bars, strips etc. Consists of a 250 mm long solenoid wound with insulated copper wire and mounted on a base, with switch and 4mm terminals. Operating voltage is 12 V A.C. or D.C. At 6A max.
1.5 to 3V budget priced DC motor with 2mm output shaft. Specification Length: 25mm.
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
This rugged 3 digit Multimeter has a dual slope A-D converter uses C-MOS technology for auto-zeroing, polarity selection and over-range indication. It is ideal for use by electricians, electronic engineers, general industry & laboratories
A nickel-chromium iron alloy especially suitable for high temperature applications such as elements, rheostats etc. Nichrome Wire, bare, 0.28, 32swg 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, 0.40, 28swg 125gm
A nickel-chromium iron alloy especially suitable for high temperature applications such as elements, rheostats etc. Nichrome Wire, bare, 0.56, 24swg 125gm
A copper nickel alloy of low temperature co-efficient suitable for resistance coils etc. Eureka/Constantan Wire, Bare, 0.28, 32swg 125gm
A copper nickel alloy of low temperature co-efficient suitable for resistance coils etc. Eureka/Constantan Wire, Bare, 0.31, 30swg 125gm
A copper nickel alloy of low temperature co-efficient suitable for resistance coils etc. Eureka/Constantan Wire, Bare, 0.55, 24swg 125gm
A copper nickel alloy of low temperature co-efficient suitable for resistance coils etc. Eureka/Constantan Wire, Bare, 0.70, 22swg 125gm
This kettle features a good size capacity has and energy saving technology. - 2.2 kW. - 1.7 litre capacity. - Boil dry protection automatically switches off when the kettle is empty. -
The Edu-Lab Joulemeter/Wattmeter is light, compact, and designed for class demonstration or student use. The unit can measure energy taken up by a load, either by AC power or DC power, and from 1J to
Fused Wire Tinned Copper 5A reel 100g Tinned Copper wire 0.2mm
This high-quality solar panel is designed to harness solar energy efficiently, providing a reliable power source for various applications. With its compact size, screw-on posts, and 6V output, it’s pe
For AA and AAA NiMH/NiCD rechargeable batteries Intelligent microprocessor with LCD display indicators for charging fully charged defective and wrong battery type Plugs into any standard UK wall socke
For AA and AAA NiMH rechargeable batteries Intelligent microprocessor with LCD display indicators for charging fully charged defective and wrong battery type Plugs into any standard UK wall socket Aut
For AA & AAA NiMH rechargeable batteries Indicator status LED for charging (Does not indicate full charge) Automatic short circuit and reverse polarity protection Plugs into any standard UK wall socke
1100mAh capacity Size: AAA Voltage: 1.2v Watt Hour: 1.32Wh Standard Charge 16hrs @ 110mA NiMH rechargeable 1000 charges (approx.) Packaging: 4 pack blister card
550mAh capacity Size: AAA Voltage: 1.2v Watt Hour: 0.66Wh Standard Charge 16hrs @ 55mA NiMH rechargeable 1000 charges (approx.) Packaging: 4 pack blister card
800mAh capacity Size: AA Voltage: 1.2v Watt Hour: 0.96Wh Standard Charge 16hrs @ 80mA NiMH rechargeable 1000 charges (approx.) Packaging: 4 pack blister card
900mAh capacity Size: AAA Voltage: 1.2v Watt Hour: 1.08Wh Standard Charge 16hrs @ 90mA NiMH rechargeable 1000 charges (approx.) Packaging: 4 pack blister card
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A cluster of three LDR’s, connected in parallel, to provide increased \nsensitivity and better control of current directly in a reed relay.
Easy assembly - no soldering ! The line tracking robot will follow a black line with its tracking sensor. You can design your own route for the robot using a black marker pen, black electrical tape etc. No soldering is required. Asse
4mm pin, 18mm long spring insert for making firm contact with the socket into which inserted and solder nipple for attaching wire lead, fixed to a screw on hard plastic body. Overall length of plug about 40mm.
With transparent glass body. Quick blow type. 20 mm long and dia. 5 mm.
Rheostat of excellent quality. They are wound with heavily oxidized resistance wire upon a vitreous \nenameled steel tube. The winding is locked into place with ceramic cement. The tube is carried upon \nrobust enameled die-cast end stands. 4mm so
An excellent model to study the generation of electric current. Produces either AC or DC current when the hand wheel is turned. The generation of AC/DC Voltage is represented by two bulbs fitted on the base. A sw
For showing slow AC on an oscilloscope or meter or for demonstrating the use of a dynamo in lighting a lamp. This apparatus has a cycle dynamo mounted on a base. Two 4 mm. socket terminals are provided for the dynamo output. For a visual output a
ZPH-202 pH Bench meter - A proffesional quality bench meter Large 18mm LCD Display Calibration certificate Power: 1x 9V Alkaline battery not inc
The ADM-930 digital multimeter is suitable for use by electricians, electronic engineers, general industry & laboratories. It is EN61010-1 CAT III 600V, CATII 1000V rated. A large high contrast LCD, a single positive action ro
Non-RoHS Photoconductive cadmium sulphide cell with a spectral response similar to the human eye. As light falling on the cell increases, so the resistance of the cell decreases. Peak spectral response: Typ. 550 nm
A range of encapsulated solar cell modules mounted in sturdy black polycarbonate cases. The faceplate consists of tiny bubble magnifiers which maximise performance by enhancing light as it strikes the cell. Monocrystalline constructi
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
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
For ordinary magnets, iron bars, strips etc. Consists of a 250 mm long solenoid wound with insulated copper wire and mounted on a base, with switch and 4mm terminals. Operating voltage is 12 V A.C. or D.C. At 6A max.
1.5 to 3V budget priced DC motor with 2mm output shaft. Specification Length: 25mm.
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
This rugged 3 digit Multimeter has a dual slope A-D converter uses C-MOS technology for auto-zeroing, polarity selection and over-range indication. It is ideal for use by electricians, electronic engineers, general industry & laboratories
A nickel-chromium iron alloy especially suitable for high temperature applications such as elements, rheostats etc. Nichrome Wire, bare, 0.28, 32swg 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, 0.40, 28swg 125gm
A nickel-chromium iron alloy especially suitable for high temperature applications such as elements, rheostats etc. Nichrome Wire, bare, 0.56, 24swg 125gm
A copper nickel alloy of low temperature co-efficient suitable for resistance coils etc. Eureka/Constantan Wire, Bare, 0.28, 32swg 125gm
A copper nickel alloy of low temperature co-efficient suitable for resistance coils etc. Eureka/Constantan Wire, Bare, 0.31, 30swg 125gm
A copper nickel alloy of low temperature co-efficient suitable for resistance coils etc. Eureka/Constantan Wire, Bare, 0.55, 24swg 125gm
A copper nickel alloy of low temperature co-efficient suitable for resistance coils etc. Eureka/Constantan Wire, Bare, 0.70, 22swg 125gm
This kettle features a good size capacity has and energy saving technology. - 2.2 kW. - 1.7 litre capacity. - Boil dry protection automatically switches off when the kettle is empty. -
The Edu-Lab Joulemeter/Wattmeter is light, compact, and designed for class demonstration or student use. The unit can measure energy taken up by a load, either by AC power or DC power, and from 1J to
Fused Wire Tinned Copper 5A reel 100g Tinned Copper wire 0.2mm
This high-quality solar panel is designed to harness solar energy efficiently, providing a reliable power source for various applications. With its compact size, screw-on posts, and 6V output, it’s pe
For AA and AAA NiMH/NiCD rechargeable batteries Intelligent microprocessor with LCD display indicators for charging fully charged defective and wrong battery type Plugs into any standard UK wall socke
For AA and AAA NiMH rechargeable batteries Intelligent microprocessor with LCD display indicators for charging fully charged defective and wrong battery type Plugs into any standard UK wall socket Aut
For AA & AAA NiMH rechargeable batteries Indicator status LED for charging (Does not indicate full charge) Automatic short circuit and reverse polarity protection Plugs into any standard UK wall socke
1100mAh capacity Size: AAA Voltage: 1.2v Watt Hour: 1.32Wh Standard Charge 16hrs @ 110mA NiMH rechargeable 1000 charges (approx.) Packaging: 4 pack blister card
550mAh capacity Size: AAA Voltage: 1.2v Watt Hour: 0.66Wh Standard Charge 16hrs @ 55mA NiMH rechargeable 1000 charges (approx.) Packaging: 4 pack blister card
800mAh capacity Size: AA Voltage: 1.2v Watt Hour: 0.96Wh Standard Charge 16hrs @ 80mA NiMH rechargeable 1000 charges (approx.) Packaging: 4 pack blister card
900mAh capacity Size: AAA Voltage: 1.2v Watt Hour: 1.08Wh Standard Charge 16hrs @ 90mA NiMH rechargeable 1000 charges (approx.) Packaging: 4 pack blister card
Showing products per page