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    EL06655.jpg

    Bulbs, MES Cap, 3.5 V

    Torch bulbs.
    15.41 AED
    EL06661.jpg

    Bulbs, MES Cap, 6.0 V

    Torch bulbs.
    20.16 AED
    EL06662.jpg

    Bulbs, MES Cap, 6.5 V

    Torch bulbs.
    18.18 AED
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    Bulbs, MES Cap, 12 V, 0.1 A

    Torch bulbs. 12 V, 0.1 A.
    17.39 AED
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    Bulbs, MES Cap, 12 V

    Torch bulbs.
    18.18 AED
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    Bulb, MES Cap, Lens Ended, 1.2 V, 200 mA

    Lens ended bulbs, with MES bases, producing focused beam of light. Commonly used in torches and applications where directed beam is required. Dimensions: Diameter 9.5 mm (max.) length 24 mm (overall).
    32.81 AED
    EL06676.jpg

    Bulb, SBC Cap, Radial Filament, 5 W

    12 V bulbs, with SBC fitting, and radial (horizontal) filaments. Can be used in ray box if the bulb holder is rotated such that the filament is parallel to the beams, effectively making it point source. Dimensions 35 x 19 mm. Power 5 W.
    11.60 AED
    EL160910.jpg

    Bulbs, SBC Cap, Radial Filament, 12 V, 21 W

    12 12 bulbs, with SBC fitting, and radial (horizontal) filaments. bulbs, with SBC fitting, and radial (horizontal) filaments. Can be used in ray box if the bulb holder is rotated such that the filament is parallel to the beams, effectively making it point source.
    10.28 AED
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    Bulbs, SBC Cap, Axial Filament, 36 W

    12 V, 36 W bulb, with SBC fitting, and axial (vertical) filaments. Suitable for ray boxes. Dimensions 55 x 38 mm (L x Dia)
    33.60 AED
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    Bulbs, SBC Cap, Axial Filament, 48 W

    12 V, 48 W bulb, with SBC fitting, and axial (vertical) filaments. Suitable for ray boxes. Dimensions 55 x 38 mm (L x Dia)
    22.50 AED
    EL110300.jpg

    Capacitance Selector

    Twelve non-electrolytic capacitors selected by a rotary switch mounted on the outer casing. Capacitance values available: 100pF; 220pF; 470pF; 2.2nF; 4.7nF; 10nF; 22nF; 47nF; 220nF; 1µF. Connection by 4 mm sockets.
    394.85 AED
    EL06633.jpg

    Electric Bell, Economy

    Electric bell, comprising plastic case with removable cover, and (70 mm) metal plated gong. Runs off 4-6 V AC or DC, via flying mm plug-leads.
    59.29 AED
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    Electric Bell

    A higher quality, more reliable bell manufactured in the EU. Operates on 5-8 V.
    141.89 AED
    EL06636.jpg

    Buzzer, 6V

    Single tone output, panel mounting, transistor oscillator DC buzzer. • Voltage: 6 V • Rated current: 25 mA • Frequency: 400±100 Hz • Sound output: 70-75 dB 30 cm • 100 mm colour-coded leads
    42.69 AED
    EL130170.jpg

    Buzzer, Miniature, Electronic, 3 V

    Packs of 10 low cost miniature buzzers. These come complete with flying leads and are ideal for educational projects and general purpose use. • Current: 30 mA • Dimensions (L x W x H): 23 x 17 x 15 mm • Fixing Centres: 27.5 mm • Lead Length: 80 mm
    83.79 AED
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    Diodes, Signal, 1N4148

    A general purpose low signal switching diode, this 1N4148 diode has an operating voltage of 75 V and current rating of 150 mA max.
    9.88 AED
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    Diode, Rectifier, 1N4001

    DO-41 Plastic case, 1 A silicon rectifier diodes. 1 A/50 V.
    9.88 AED
    EL150700.jpg

    Miniature Low Cost LDR

    Photoconductive cadmium sulphide light dependent resistor (LDR) in a miniature epoxy sealed open frame package (4 mm dia.). Cell resistance reduces as light falling on the device increases. Typical applications include light control, cameras, toys etc. Sold as pack of 10. • Peak spectral response: 540 nm. • Light resistance: 50-100 Kohm • Dark resistance: 20 Mohm minimum • Max. voltage: 100 V • Power max: 90 mW • Working temp. range: -20 to +60°
    22.13 AED
    EL98016.jpg

    LDR, NORPS12

    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. Cell resistance: 9 kΩ at 10 lux. 400 Ω at 1000 lux. Dark resistance: Min. 1 MΩ. Sold as pack of 5.
    72.90 AED
    EL06620.jpg

    LED, Red, 5 mm

    High quality 5 mm LED indicators with diffused lens. Maximum voltage 3.0 V DC. PCB or panel mount. Sold as pack of 10.
    7.91 AED
    EL06621.jpg

    LED, Green, 5 mm

    High quality 5 mm LED indicators with diffused lens. Maximum voltage 3.0 V DC. PCB or panel mount. Sold as pack of 10.
    7.91 AED
    EL06622.jpg

    LED, Yellow, 5 mm

    High quality 5 mm LED indicators with diffused lens. Maximum voltage 3.0 V DC. PCB or panel mount. Sold as pack of 10.
    7.91 AED
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    LEDs, White, 5 mm

    High quality 5 mm LED indicators with diffused lens. Maximum voltage 3.0 V DC. PCB or panel mount. Sold as pack of 10.
    51.38 AED
    EL81362.jpg

    LEDs, Blue, 5 mm

    High quality 5 mm LED indicators with diffused lens. Maximum voltage 3.0 V DC. PCB or panel mount. Sold as pack of 10.
    28.70 AED
    EL130255.jpg

    Motor, Miniature, DC, MM10

    Miniature, circular DC motors, ideal for models and educational applications. The MM10 version has flat side. RoHS compliant. Sold as pack of 10.
    41.90 AED
    EL130260.jpg

    Motor, Miniature, DC, MM12

    Miniature, circular DC motors, ideal for models and educational applications. The MM10 version has flat side. RoHS compliant. Sold as pack of 10.
    42.69 AED
    EL130270.jpg

    Motor, Miniature, DC, MM28

    Miniature, circular DC motors, ideal for models and educational applications. The MM10 version has flat side. RoHS compliant. Sold as pack of 10.
    79.84 AED
    EL130290.jpg

    Motor Gearbox, Standard

    Ideal for projects, providing high power and low speed and designed to fit our MM28 type motors. The Perspex base incorporates holes for screw fixing if required. The assembly also includes precision worm and gearwheel, and 150 mm long 4 mm dia. output shaft. RoHS compliant. Motor not included.
    23.32 AED
    EL130565.jpg

    Potentiometers, Wirewound, 5W

    High quality wire-wound controls, ideal for loudspeaker volume controls, miniature motor speed controllers, etc. Power rating: 5W; Resistance tolerance: ±20%; Spindle rotation: 300° ±5°; Max. operating voltage: 120V; Breakdown voltage: 200V. Body Dimensions (Dia. x D): 24 x 11mm. Spindle Dimensions (L x Dia.): 6.5 x 6 mm.
    33.60 AED
    EL162010.jpg

    Wire wound resistors, 6W, 5%, 10 Ohm

    6 W, 5 % tolerance wire-wound power resistors which have flame retardant coating, along with ceramic cores and metal alloy resistance wire, offering high resistance stability, excellent heat dissipation and low noise. Sold in packs of 10. • Power rating: 6 W • Resistance tolerance: ±5 % • Max. working voltage: 350 V • Temperature range: -55 °C to +155 °C • Dimensions: 24 x 8 mm
    20.95 AED
    EL162024.jpg

    Wire wound resistors, 6W, 5%, 100 Ohm

    6 W, 5 % tolerance wire-wound power resistors which have flame retardant coating, along with ceramic cores and metal alloy resistance wire, offering high resistance stability, excellent heat dissipation and low noise. Sold in packs of 10. • Power rating: 6 W • Resistance tolerance: ±5 % • Max. working voltage: 350 V • Temperature range: -55 °C to +155 °C • Dimensions: 24 x 8 mm
    20.95 AED
    EL98010.jpg

    Resistors, Carbon Film 0.25 W Kit

    A kit containing total of 1000 0.25W 5% carbon film resistors. Values ranging from 4.7Ω through to 10MΩ. total of 63 different values, this makes an ideal starter kit.
    118.18 AED
    EL06542.jpg

    Push Button Switch

    Miniature low cost push to make switch with red button. Sold in packs of 10.
    35.57 AED
    EL120660.jpg

    Contact Switch

    Contact make-and-break switch (push to make) with sprung contact, mounted on an insulated base.
    51.38 AED
    EL130860.jpg

    Switch, Mini Toggle

    A mini toggle switcs, which is rugged and reliable. Complete with fittings for mounting. Rating: 1 A 250 V AC Contacts: Nickel plated brass. Panel cut-out: 7.0 mm.
    69.56 AED
    EL120415.jpg

    NTC Disc Thermistors, 300 Ohms

    30 Ohm NTC (Negative Temperature Coefficient) miniature disc thermistors, for general purpose applications such as temperature measurement and thermal compensation circuits. Also useful in the classroom for demonstrating how the resistance changes with temperature. thermistor is temperature dependant resistor or 'thermal resistor'. The thermistors are clearly coded. Sold in packs of 10. • Temperature range: -30 °C to +125 °C • Tolerance: 10 %
    30.43 AED
    EL06566.jpg

    Crocodile Clips

    Nickel plated steel.Takes 4 mm plug. 10 max current.
    83.00 AED
    EL06830.jpg

    Galvanometer, Moving Coil

    For DC only with 4 mm terminals.
    116.60 AED
    EL170400.jpg

    Voltmeter, Analogue

    This analogue voltmeter, specifically designed for use by students, is sturdy instrument for measurement of both AC and DC voltage. The instrument comes with DC/AC switch and has three voltage ranges. Analogue meters can be more useful than digital meters for certain applications, and often provide more visually stable reading. This instrument is electronically protected against overload but must not be connected to voltages exceeding 30 V. • AC and DC ranges: 0-3 V; 0-15 V; 0-30 • Precision: 2 of full scale • Impedance: 10 kΩ/V • Electronically protected against overload • Dimensions: 158 x 108 x 56 mm • Scale length: 72 mm
    711.45 AED
    EL170410.jpg

    Ammeter, Analogue

    This analogue ammeter, specifically designed for use by students, is sturdy instrument for measurement of both AC and DC current. The instrument comes with DC/AC switch and has three current ranges. Analogue meters can be more useful than digital for certain applications, and often provide more visually stable reading. This instrument is electronically protected against overload and will tolerate overloads up to 15 for at least 10 seconds. • AC and DC ranges: 0-0.05 A; 0-0.5 A; 0-5 A • Precision: ±2 of full scale • Impedance: 10 kΩ/V • Max. voltage drop: DC: 0.25 V; AC: 0.27 V • Electronically protected against overload • Dimensions: 158 x 108 x 56 mm • Scale length: 72 mm
    869.55 AED
    EL170450.jpg

    Galvanometer, Premium

    This galvanometer, specifically designed for use by students, is sturdy but sensitive instrument for the measurement of small currents. The instrument has centre-zero scale and three current ranges and is electronically protected against overload, tolerating overloads of up to up to A for at least 10 seconds. • DC ranges: ± 5 mA; ± 500 μA; ±50 μA • Centre-zero scale • Precision: ± 5 % of full scale • Internal resistance: ± 5 mA: ca. Ω; ± 500 µA: ca. 90 Ω; ± 50 µA: ca. 900 Ω • Electronically protected against overload • Dimensions: 158 x 108 x 56 mm • Scale length: 72 mm
    948.60 AED
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    Milliammeters, Analogue, 0 - 100 mA

    Moving coil DC milliammeters with zero adjust, fully enclosed in robust housing, with clear acrylic front cover. • Scale length: 60 mm • Accuracy: ±2.5 % • Dimensions: 125 x 80 x 80 mm
    75.10 AED
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    Milliammeters, Analogue, 0 - 500 mA

    Moving coil DC milliammeters with zero adjust, fully enclosed in robust housing, with clear acrylic front cover. • Scale length: 60 mm • Accuracy: ±2.5 % • Dimensions: 125 x 80 x 80 mm
    75.10 AED
    EL180775.jpg

    Analogue Benchmeter, DC, Dual Scale, 0 - 3 V & 0 - 15 V

    Economical analogue bench meters designed for education. Large, easy-to-read scales. Connection via 4 mm terminal posts. • Accuracy: 2.5 % • Dimensions: 100 x 133 x 97 mm
    103.95 AED
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    Analogue Benchmeter, DC, Dual Scale, 0 - 0.6 A & 0 - 3 A

    Economical analogue bench meters designed for education. Large, easy-to-read scales. Connection via 4 mm terminal posts. • Accuracy: 2.5 % • Dimensions: 100 x 133 x 97 mm
    103.95 AED
    EL180800.jpg

    Microammeter, Analogue, 500 µA

    Moving coil DC microammeter with zero adjust, fully enclosed in robust housing, with clear acrylic front cover. • Range: 0-500 µA • Resolution: 10 µA • Scale length: 60 mm • Dimensions: 125 x 80 x 80 mm
    75.10 AED
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    Ammeter, Digital

    Economic, robust digital meters, housed in sturdy ABS case with clear LCD screen. Input is via 4 mm sockets on the front panel, which features an on/off switch. Each meters requires a 9 V, PP3 battery (NOT included). Dimensions (W x D x H): 100 x 140 x 100 mm.
    169.96 AED
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    Voltmeter, Digital

    Economic, robust digital meters, housed in sturdy ABS case with clear LCD screen. Input is via 4 mm sockets on the front panel, which features an on/off switch. Each meters requires a 9 V, PP3 battery (NOT included). Dimensions (W x D x H): 100 x 140 x 100 mm.
    169.96 AED
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    Ammeter, Digital, SATZ

    Supplied in strong high grade ABS case with large bold LCD and 4 mm colour coded sockets. Powered by 1 x 9V PP3 Battery (supplied). Dimensions (L x W x H): 95 x 90 x 75mm.
    243.47 AED
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    Voltmeter, Digital, SATZ

    Supplied in strong high grade ABS case with large bold LCD and 4 mm colour coded sockets. Powered by 1 x 9V PP3 Battery (supplied). Dimensions (L x W x H): 95 x 90 x 75mm.
    243.47 AED
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