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Electricity

 
 
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Crocodile clips pk10

Crocodile Clips- pack of 10 both sides insulated.

£1.99

Digital Voltmeter

Ideal for student use. With terminal posts accepting 4mm plugs. 0-19.99 V Power: 1 x 9v PP3 battery supplied

£13.99

Button Cells, SG13,SR44. PK10

Button Cells, SG13,SR44.

£7.30

Fuse Wire Tinned Copper 2A Reel 100g Tinned Copper Wire 0.125mm

Fuse Wire Tinned Copper 2A Reel 100g Tinned Copper Wire 0.125mm

£3.70

FR-EJ-Series: 1Kg Heavy Duty Stainless Steel Scale

The (AFR-EJ1 is a 1Kg compact stainless steel weighing scale with a 0.1g weighing resolution. It has a rugged stainless steel construction throughout, it is a hard wearing scale that can stand up to t

£42.99

MICRO VOLTMETER

The Bench Top Micro voltmeter is an effective and robust replacement for a spot galvanometer, with 9 ranges from 100μV to 1V. The input resistance of 1kΩ gives 10MΩ/V on 100μV range, which is consider

£155.82

4 CELL HOLDER

To hold up to four D cells beneath it enables use of one, two, three or four cells

£9.18

MULTI RANGE AMMETER

The moving coil multi-range ammeter can be used to measure A.C. as well as D.C. currents. The operation of these meters depend on the interaction between the field of permanent magnet and moving coil

£64.00

FLEXIBLE LEADS, PVC, WITH CROC CLIPS 250MM RED

Insulated, with crocodile clip at each end.

£0.73

5 SOCKET LAMP BOARD (6 VOLT)

Terminals on these lamp boards let you connect lamps in series or parallel. Lamp board features removable shunt wires that allow for quick changing from parallel to series or any combinations of the t

£9.71

Spare Worcester Circuit Board

Enables students to investigate nature and properties of electricity by using simple circuits which are easily constructed on a base board. The connector system uses P.C.B. strips with cut-out sections whose ends can easily be inserted in spring t

£19.88

Spare Rheostat For Worcester Circuit Board

Enables students to investigate nature and properties of electricity by using simple circuits which are easily constructed on a base board. The connector system uses P.C.B. strips with cut-out sections whose ends can easily be inserted in spring t

£4.62

MOUNTED LAMP 12V 24W

For use with the mounted solar cell or on its own. A12V, 24W S.B.C. bulb in a metal socket mounted on a base with pair of 4 mm sockets

£8.13

£14.50

PH Electrode

PE-03 PH Electrode - Laboratory and Field Use   Suitable for use with ZPH202 pH meter 12.3mm dia x 160mm Epoxy body, 1-13pH &n

£39.99

3.5V MES Bulbs - Pk10

MES Bulbs 3.5V. Specification Length: 23mm. Pk10.

£1.20

UNIVERSAL CLIP

This Universal Clip holds components and materials for investigation

£1.85

MOUNTED MOTOR

Electric motor with drive pulley securely mounted on yellow plastic

£2.99

RESISTOR, 10 ohm 2W

10 ohm 2W Resistor

£1.99

GREEN LED

Mounted green LED bulb with 4mm sockets

£1.90

CONNECTING LEAD BLACK 50CM

A spare lead with 4mm stackable terminals lenght 50cm

£1.23

CONNECTING LEAD RED 50CM

A spare lead with 4mm stackable terminals lenght 50cm

£1.23

CONNECTING LEAD BLACK 25CM

A spare lead with 4mm stackable terminals lenght 25cm

£0.84

CONNECTING LEAD RED 25CM

A spare lead with 4mm stackable terminals lenght 25cm

£0.84

RESISTOR, 22 ohm 2W

22 ohm 2W Resistor

£1.99

RESISTOR, 47 ohm 2W

47 ohm 2W Resistor

£1.99

Regulated DC Power Supply 3V-12V/3A (10 Outputs)

Regulated DC Power Supply 3V-12V/3A (6 Outputs) DC power supply unit provides regulated DC output voltage with excellent load and line regulation Description • Compact and Light Weight Design • Fire r

£30.99

4mm Stackable Plugs GREEN

High quality 4mm in-line stackable plugs, incorporating 4mm socket in the rear. Nickel plated beryllium copper plug with stainless steel spring. Rated 10A. 500VDC/1500VAC (1 min). Lead wire is held in place by screw connection

£0.63

13A Plug with Quickfit Cord Grip, White

RoHS Compliant 13A Rated 3-pin UK mains plugs manufactured from nylon and urea The plugs have a quickfit type cord grip BS1363 approved (fitted with BS approved fuse

£1.15

RESISTOR, 1K 0.5W

1K  0.5W Resistor

£1.80

POWER SUPPLY 1-12V 6AMP

The Supertek power supply is the first of a new range of products exclusive \ndesigned and developed to meet the needs of schools. \nOffering 1-12V output of both AC and full wave rectified DC the power supply is ideal \nfor general laboratory use

£92.00

POWER SUPPLY 1-12V 3AMP

The Supertex power supply is the first of a new range of products exclusive \ndesigned and developed to meet the needs of schools. \nOffering 1-12V output of both AC and full wave rectified DC the power supply is ideal \nfor general laboratory use

£69.99

PRIMARY AND SECONDARY COIL

To demonstrate electromagnetic induction and transformer principles. Primary coil with 175 turns, secondary coil with three different windings 500; 1,000 and 1,500 turns. Coils are wound on molded pip

£29.99

Spade Terminals

Spade shaped standard terminal with 4 mm socket connector to convert screw terminal for use with 4 mm plug connection. 1 red and 1 black

£17.75

AAA ULTRA MAX ALKALINE BATTERY PK4

Ultra Max Alkaline Batteries Pk4 Size AAA

£0.75

AA ULTRA MAX ALKALINE BATTERY PK24

Ultra Max Alkaline Batteries Pk24 Size AA

£4.50

PP3 TYPE ULTRA MAX ALKALINE BATTERY

Ultra Max Alkaline Batteries Size PP3 9Volt

£1.20

RHEOSTAT SINGLE TUBE. 8.5 OHMS 5AMPS

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

£22.50

CR2016 LITHIUM COIN BATTERY

CR2016 LITHIUM COIN BATTERY 3V

£0.35

Mains tester

Neon indicator in clear plastic with metal earth stud in top of handle. Lights up when screwdriver is touched on voltages between 110-250V AC and earth contact is formed by touching the metal stud. Pl

£1.99

Insulation Tape Blue

Electrical insulation tape in a range of fade-resistant colours. Rubber glue on PVC carrier with good elasticity and elongation properties allowing conformity to irregular surfaces. Provides moisture-

£1.10

Insulation Tape Brown

Electrical insulation tape in a range of fade-resistant colours. Rubber glue on PVC carrier with good elasticity and elongation properties allowing conformity to irregular surfaces. Provides moisture-

£1.10

RECHARGEABLE BATTERY C PK2 2500MAH

Ultra Max Long life rechargeable batteries. Recharge up to 1000 times, compatible with any brand of charger. Come ready charged Size AAA Pk4

£5.95

Duracell Plus AA Battery Pack of 4

Duracell Plus Batteries provide excellent long lasting dependable power and quality ensuring significant performance advantages when used in non-high drain appliances. AA.

£3.35

Duracell Plus AAA Battery Pack of 4

Duracell batteries to provide power to a range of everyday devices. Long lasting power and performance.

£3.35

BATTERY TESTER

A handy, compact battery tester for a wide range of batteries: AAA, AA, D, C, 6F22/PP3 9V, A23, LR1 and button cells. Easy-to-read charge-level display. No additional battery power required.

£3.30

LINE TRACKER ROBOT

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

£18.25

LAMPS INFARED, BAYONET

A 250W tungsten filament bulb available with bayonet fitting, internally silvered.

£12.50

Showing products per page

Crocodile clips pk10

Crocodile Clips- pack of 10 both sides insulated.

£1.99

Digital Voltmeter

Ideal for student use. With terminal posts accepting 4mm plugs. 0-19.99 V Power: 1 x 9v PP3 battery supplied

£13.99

Button Cells, SG13,SR44. PK10

Button Cells, SG13,SR44.

£7.30

Fuse Wire Tinned Copper 2A Reel 100g Tinned Copper Wire 0.125mm

Fuse Wire Tinned Copper 2A Reel 100g Tinned Copper Wire 0.125mm

£3.70

FR-EJ-Series: 1Kg Heavy Duty Stainless Steel Scale

The (AFR-EJ1 is a 1Kg compact stainless steel weighing scale with a 0.1g weighing resolution. It has a rugged stainless steel construction throughout, it is a hard wearing scale that can stand up to t

£42.99

MICRO VOLTMETER

The Bench Top Micro voltmeter is an effective and robust replacement for a spot galvanometer, with 9 ranges from 100μV to 1V. The input resistance of 1kΩ gives 10MΩ/V on 100μV range, which is consider

£155.82

4 CELL HOLDER

To hold up to four D cells beneath it enables use of one, two, three or four cells

£9.18

MULTI RANGE AMMETER

The moving coil multi-range ammeter can be used to measure A.C. as well as D.C. currents. The operation of these meters depend on the interaction between the field of permanent magnet and moving coil

£64.00

FLEXIBLE LEADS, PVC, WITH CROC CLIPS 250MM RED

Insulated, with crocodile clip at each end.

£0.73

5 SOCKET LAMP BOARD (6 VOLT)

Terminals on these lamp boards let you connect lamps in series or parallel. Lamp board features removable shunt wires that allow for quick changing from parallel to series or any combinations of the t

£9.71

Spare Worcester Circuit Board

Enables students to investigate nature and properties of electricity by using simple circuits which are easily constructed on a base board. The connector system uses P.C.B. strips with cut-out sections whose ends can easily be inserted in spring t

£19.88

Spare Rheostat For Worcester Circuit Board

Enables students to investigate nature and properties of electricity by using simple circuits which are easily constructed on a base board. The connector system uses P.C.B. strips with cut-out sections whose ends can easily be inserted in spring t

£4.62

MOUNTED LAMP 12V 24W

For use with the mounted solar cell or on its own. A12V, 24W S.B.C. bulb in a metal socket mounted on a base with pair of 4 mm sockets

£8.13

£14.50

PH Electrode

PE-03 PH Electrode - Laboratory and Field Use   Suitable for use with ZPH202 pH meter 12.3mm dia x 160mm Epoxy body, 1-13pH &n

£39.99

3.5V MES Bulbs - Pk10

MES Bulbs 3.5V. Specification Length: 23mm. Pk10.

£1.20

UNIVERSAL CLIP

This Universal Clip holds components and materials for investigation

£1.85

MOUNTED MOTOR

Electric motor with drive pulley securely mounted on yellow plastic

£2.99

RESISTOR, 10 ohm 2W

10 ohm 2W Resistor

£1.99

GREEN LED

Mounted green LED bulb with 4mm sockets

£1.90

CONNECTING LEAD BLACK 50CM

A spare lead with 4mm stackable terminals lenght 50cm

£1.23

CONNECTING LEAD RED 50CM

A spare lead with 4mm stackable terminals lenght 50cm

£1.23

CONNECTING LEAD BLACK 25CM

A spare lead with 4mm stackable terminals lenght 25cm

£0.84

CONNECTING LEAD RED 25CM

A spare lead with 4mm stackable terminals lenght 25cm

£0.84

RESISTOR, 22 ohm 2W

22 ohm 2W Resistor

£1.99

RESISTOR, 47 ohm 2W

47 ohm 2W Resistor

£1.99

Regulated DC Power Supply 3V-12V/3A (10 Outputs)

Regulated DC Power Supply 3V-12V/3A (6 Outputs) DC power supply unit provides regulated DC output voltage with excellent load and line regulation Description • Compact and Light Weight Design • Fire r

£30.99

4mm Stackable Plugs GREEN

High quality 4mm in-line stackable plugs, incorporating 4mm socket in the rear. Nickel plated beryllium copper plug with stainless steel spring. Rated 10A. 500VDC/1500VAC (1 min). Lead wire is held in place by screw connection

£0.63

13A Plug with Quickfit Cord Grip, White

RoHS Compliant 13A Rated 3-pin UK mains plugs manufactured from nylon and urea The plugs have a quickfit type cord grip BS1363 approved (fitted with BS approved fuse

£1.15

RESISTOR, 1K 0.5W

1K  0.5W Resistor

£1.80

POWER SUPPLY 1-12V 6AMP

The Supertek power supply is the first of a new range of products exclusive \ndesigned and developed to meet the needs of schools. \nOffering 1-12V output of both AC and full wave rectified DC the power supply is ideal \nfor general laboratory use

£92.00

POWER SUPPLY 1-12V 3AMP

The Supertex power supply is the first of a new range of products exclusive \ndesigned and developed to meet the needs of schools. \nOffering 1-12V output of both AC and full wave rectified DC the power supply is ideal \nfor general laboratory use

£69.99

PRIMARY AND SECONDARY COIL

To demonstrate electromagnetic induction and transformer principles. Primary coil with 175 turns, secondary coil with three different windings 500; 1,000 and 1,500 turns. Coils are wound on molded pip

£29.99

Spade Terminals

Spade shaped standard terminal with 4 mm socket connector to convert screw terminal for use with 4 mm plug connection. 1 red and 1 black

£17.75

AAA ULTRA MAX ALKALINE BATTERY PK4

Ultra Max Alkaline Batteries Pk4 Size AAA

£0.75

AA ULTRA MAX ALKALINE BATTERY PK24

Ultra Max Alkaline Batteries Pk24 Size AA

£4.50

PP3 TYPE ULTRA MAX ALKALINE BATTERY

Ultra Max Alkaline Batteries Size PP3 9Volt

£1.20

RHEOSTAT SINGLE TUBE. 8.5 OHMS 5AMPS

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

£22.50

CR2016 LITHIUM COIN BATTERY

CR2016 LITHIUM COIN BATTERY 3V

£0.35

Mains tester

Neon indicator in clear plastic with metal earth stud in top of handle. Lights up when screwdriver is touched on voltages between 110-250V AC and earth contact is formed by touching the metal stud. Pl

£1.99

Insulation Tape Blue

Electrical insulation tape in a range of fade-resistant colours. Rubber glue on PVC carrier with good elasticity and elongation properties allowing conformity to irregular surfaces. Provides moisture-

£1.10

Insulation Tape Brown

Electrical insulation tape in a range of fade-resistant colours. Rubber glue on PVC carrier with good elasticity and elongation properties allowing conformity to irregular surfaces. Provides moisture-

£1.10

RECHARGEABLE BATTERY C PK2 2500MAH

Ultra Max Long life rechargeable batteries. Recharge up to 1000 times, compatible with any brand of charger. Come ready charged Size AAA Pk4

£5.95

Duracell Plus AA Battery Pack of 4

Duracell Plus Batteries provide excellent long lasting dependable power and quality ensuring significant performance advantages when used in non-high drain appliances. AA.

£3.35

Duracell Plus AAA Battery Pack of 4

Duracell batteries to provide power to a range of everyday devices. Long lasting power and performance.

£3.35

BATTERY TESTER

A handy, compact battery tester for a wide range of batteries: AAA, AA, D, C, 6F22/PP3 9V, A23, LR1 and button cells. Easy-to-read charge-level display. No additional battery power required.

£3.30

LINE TRACKER ROBOT

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

£18.25

LAMPS INFARED, BAYONET

A 250W tungsten filament bulb available with bayonet fitting, internally silvered.

£12.50

Showing products per page