Electricity & Electronics

6.3 x 25.4 mm. 240 V AC. To BS 1362. Supplied in packs of 10.

20 x 5 mm. 250 V AC. Supplied in packs of 10.

Set of 10 leads, in five assorted colours. Terminated at each end with vinyl sleeved crocodile clip.

Vinyl covered crocodile clips, in packs of 20 (10 black and 10 red). Length 460 mm.

5kV lead.

5kV lead.

100 mm length of flexible wire covered in colour coded P.V.C. terminated at each end with 2 mm in-line stackable plug. Sold in packs of 5.

100 mm length of flexible wire covered in colour coded P.V.C. terminated at each end with 2 mm in-line stackable plug. Sold in packs of 5.

300 mm length of flexible wire covered in colour coded P.V.C. terminated at each end with 2 mm in-line stackable plug. Sold in packs of 5.

300 mm length of flexible wire covered in colour coded P.V.C. terminated at each end with 2 mm in-line stackable plug. Sold in packs of 5.

Extra flexible leads with 4 mm stackable plug at one end and standard crocodile clip at the other. Length: 300 mm. Supplied in packs of 5.

Extra flexible leads with 4 mm stackable plug at one end and standard crocodile clip at the other. Length: 300 mm. Supplied in packs of 5.

These quality plug leads come with 4 mm stackable, insulated plugs and extra flexible 0.75 mm, 95/0.01 mm sheathed copper cable, which is rated at 15 A/60 V DC. Supplied in packs of 5.

These quality plug leads come with 4 mm stackable, insulated plugs and extra flexible 0.75 mm, 95/0.01 mm sheathed copper cable, which is rated at 15 A/60 V DC. Supplied in packs of 5.

These quality plug leads come with 4 mm stackable, insulated plugs and extra flexible 0.75 mm, 95/0.01 mm sheathed copper cable, which is rated at 15 A/60 V DC. Supplied in packs of 5.

These quality plug leads come with 4 mm stackable, insulated plugs and extra flexible 0.75 mm, 95/0.01 mm sheathed copper cable, which is rated at 15 A/60 V DC. Supplied in packs of 5.

These quality plug leads come with 4 mm stackable, insulated plugs and extra flexible 0.75 mm, 95/0.01 mm sheathed copper cable, which is rated at 15 A/60 V DC. Supplied in packs of 5.

These quality plug leads come with 4 mm stackable, insulated plugs and extra flexible 0.75 mm, 95/0.01 mm sheathed copper cable, which is rated at 15 A/60 V DC. Supplied in packs of 5.

Schutzinger brand professional quality 4 mm stackable test leads, utilising 1 mm2 double insulated highly flexible PVC cable and terminated at each end with stackable 4 mm plug. • Cable: 1.0 mm2 double insulated PVC • Plugs: Nickel plated brass body lamella basket spring • Plug length: 48 mm • Voltage: 33 V AC / 70 V DC • Current (max): 16 A

Schutzinger brand professional quality 4 mm stackable test leads, utilising 1 mm2 double insulated highly flexible PVC cable and terminated at each end with stackable 4 mm plug. • Cable: 1.0 mm2 double insulated PVC • Plugs: Nickel plated brass body lamella basket spring • Plug length: 48 mm • Voltage: 33 V AC / 70 V DC • Current (max): 16 A

Schutzinger brand professional quality 4 mm stackable test leads, utilising 1 mm2 double insulated highly flexible PVC cable and terminated at each end with stackable 4 mm plug. • Cable: 1.0 mm2 double insulated PVC • Plugs: Nickel plated brass body lamella basket spring • Plug length: 48 mm • Voltage: 33 V AC / 70 V DC • Current (max): 16 A

Schutzinger brand professional quality 4 mm stackable test leads, utilising 1 mm2 double insulated highly flexible PVC cable and terminated at each end with stackable 4 mm plug. • Cable: 1.0 mm2 double insulated PVC • Plugs: Nickel plated brass body lamella basket spring • Plug length: 48 mm • Voltage: 33 V AC / 70 V DC • Current (max): 16 A

Sturdy lab lead holder for wall mounting, using screws. The holder is made from painted steel, with 13 slots, and can accommodate approximately 50 leads (leads not supplied). Overall dimensions 260 x 82 x 15 (in mm). The holder has 2 x 6 mm width slots, 2 x 3 mm width slots and 9 x 4 mm width slots.

This moving coil meter is fitted onto large carrier and provides an easy visual reading of voltage.

This moving coil meter is fitted onto large carrier and provides an easy visual reading of current.

This moving coil meter is fitted onto large carrier and provides an easy visual reading of current.

Locktronics Resistor, 3.9 ohm, 3 W, 5%.

Locktronics resistor, 10 ohm, 3W, 5%

Locktronics resistor, 100 ohm, 3W, 5%.

Locktronics Potentiometer, 250 ohm.

Locktronics Potentiometer, 100 k.

Locktronics thermistor, 470 ohm, NTC.

Locktronics Diode, power, 1 A, 50 V.

Locktronics connecting link.

Locktronics lampholder, MES.

Locktronics LED, red.

Locktronics blank carrier, small.

Locktronics motor, 3 to 12 V DC, 0.7 A.

Locktronics motor, 6 V, open frame.

Locktronics reed relay, normally open.

Locktronics switch, push to make, metal strip.

Locktronics reed switch, normally open.

Locktronics solenoid.

Locktronics buzzer, 6 V, 15 mA.

This carrier connects an external power supply to a carrier with a battery symbol on it to allow 'plug top' power supplies to be used with Locktronics kits.

35 pillar Locktronics baseboard used to mount your Locktronics carriers onto to build your circuit.

16 pillar Locktronics baseboard onto which you can securely mount your Locktronics carriers to build your circuit. Board comes with battery retaining clips.

Locktronics battery retaining clip.

This kit provides comprehensive range of practical assignments for electricity and magnetism and is ideal for those who are studying science and electricity for science students. The kit is supplied with comprehensive set of worksheets that cover the electrical and electronic principles. Suitable for students of Physics aged 16 to 18. Kit contains: • Plastic trays lids • 1 Power supply • 1 Small bar magnet • 3 MES bulb, 6 V, 0.04 A • 1 Capacitor, 22,000 µF, Electrolytic 16 V • 1 Locktronics User Guide • 1 Resistor, 100 ohm, 1 W, 5% (DIN) • 1 Capacitor, 1,000 µF, Electrolytic 30 V • 1 Resistor, 10 ohm, 1 W 5% (DIN) • 1 Resistor, 47 ohm, 1/2 W, 5% (DIN) • Transformer, 2:1 turns ratio • 1 Light dependent resistor • 1 Resistor, 1 k, 1/4 W, 5% (DIN) • 1 Resistor, 10 k, 1/4 W, 5% (DIN) • 1 Resistor, 270 ohm, 1/2 W, 5% (DIN) • 1 Potentiometer, 250 ohm (DIN) • 1 Resistor, 5.6 k, 1/4 W, 5% (DIN) • 1 Resistor, 3.9 ohm, 3 W, 5% (DIN) • 1 Resistor, 68 ohm 1/2 W, 5% (DIN) • 12 Connecting Links • 3 Lamp holders, MES • 1 x 400 turn induction coil • 1 Thermistor, 4.7 k, NTC (DIN) • 1 Capacitor, 2,200 µF, Electrolytic, 25 V • 1 Capacitor, 1 µF, Polyester • 1 Switch, on/off, metal strip • 1 Resistor, 22 k, 1/4 W, 5% (DIN) • 1 Choke, 47 mH • 1 Resistor, 2.2 k, 1/4 W, 5% (DIN) • LED, red, 12V (SB) • 1 Curriculum CD ROM • 3 AA battery holder carrier • 1 x 1:1 transformer with retractable ferrite core • 1 Nichrome Wire Carrier, 0.075 500 mm • 1 Nichrome Wire Carrier, 0.075 250 mm • 1 Nichrome Wire Carrier, 0.21 500 mm • 1 Constantan Wire Carrier, 0.075 500 mm • 1 Power supply carrier with battery symbol • 7 x 5 metric baseboard with 4 mm pillars Topics students can study include: • Batteries in series and parallel • Internal resistance of batteries • Power dissipation and efficiency • Potential dividers • Resistivity • Kirchoff's laws • AC circuits • Capacitors • Transformers

This kit provides comprehensive range of practical assignments into electricity and magnetism and is ideal for those who are studying science and electricity within wide variety of academic or vocational courses. The kit is supplied with comprehensive set of worksheets that covers the electrical properties of materials, and introduces students to electricity. Suitable for pupils from age 11 upwards. Kit contains: • 1 Locktronics blister pack clear tray insert • 1 Adjustable DC power supply • 2 BNC male to dual 4 mm binding posts • 1 AC voltage source carrier • 1 Resistor, 100 ohm, 1 W, 5% (DIN) • 1 Low power solar motor • 1 Resistor, 1 k, 1/4 W, 5% (DIN) • 2 Resistors, 10 k, 1/4 W, 5% (DIN) • 1 Potentiometer, 10 k (DIN) • 1Capacitor, 0.1 µF, Polyester • 9 Connecting Links • 1 Thermistor, 470 ohm, NTC (DIN) • 2 Leads, red, 500 mm, 4 mm to 4 mm stackable • 3 Leads, black, 500 mm, 4 mm to 4 mm stackable • 1 Lead, blue, 500 mm, 4 mm to 4 mm stackable • 1 Capacitor, 100 µF, Electrolytic, 25 V • 1 Capacitor, 1 µF, Polyester • 1 Op Amp Carrier (TL081) with 2 mm to 4 mm Lead • 1 LED, red, 12 V (SB) • 1 LED, green, 12 V (SB) • 1 Dual rail power supply carrier • 1 Speaker • 1 Voltmeter, +/- 7.5 V The following experiments and learning objectives are covered: • Electrical properties of materials • Simple circuits • Heat and magnetism • Basic circuit symbols • Current flow • Series and parallel circuits • Patterns of voltage and current • Electrical sensors • Relays and electromagnets