Breckland Scientific 2021 Catalogue

Electricity & Electronics

Electronic Components

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1 RESISTOR PACK Containing a total of 1000 0.25W 5% carbon film resistors. Values ranging from 4.7Ω through to 10MΩ. A total of 63 different values. For specific resistors please see page 173. Cat No. Description Price Per ECO-350-100 Resistor Pack 16.60 pk 2 CERAMIC WIREWOUND RESISTORS High power axial wirewound resistors in a flame and moisture resistant ceramic casing. Power rating 7 Watts. Sold as a pack of 10 resistors. Cat No. Description Price Per ECO-380-010 Ceramic Wirewound Resistor 10 Ohm 7W 3.12 10pk 3 AXIAL WIREWOUND RESISTORS High power axial wirewound resistors in a standard resistor format with colour bands. Power rating 5 Watts. Sold as a pack of 10 resistors. Cat No. Description Price Per ECO-390-010 Axial Wirewound Resistor 10 Ohm 5W 2.92 10pk 4 LOUDSPEAKER MINIATURE For use in portable equipment etc. this 50mm diameter, 8 Ohm speaker has a paper cone, ferrite magnet and comes with solder connection tags. Cat No. Description Price Per ECO-080-100 Minature Loudspeaker 1.18 ea. 5 POTENTIOMETER PACK Linear compact carbon track rotary control. An all plastic body housing which is semi-sealed against dust and moisture. Can be panel mounted with threaded bush M10 thread. Has PCB terminals. Body diameter: 16mm. Body depth: 8mm. Spindle length: 38mm. Spindle diameter: 6mm. Rating at 40°C: 0.25W. Temperature range: -25°C to +70°C. Spindle rotation: 300°. Maximum Voltage: 500V. In packs of 5. Cat No. Description Price Per ECO-200-100 1K Ohm Potentiometer Pack 4.22 5 ECO-200-150 10K Ohm Potentiometer Pack 4.22 5 6 WIREWOUND POTENTIOMETERS 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; Dimensions: Body diameter 24mm, Body depth 11mm, Spindle diameter 6mm , Spindle length: 6.5mm (17 inc. bush). Cat No. Description Price Per ECO-220-050 Wirewound Potentiometers 5W 100Ω 3.08 ea. ECO-220-100 Wirewound Potentiometers 5W 50Ω 3.08 ea.

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Resistor Pack

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Ceramic Wirewound Resistor

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Axial Wirewound Resistor

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Minature Loudspeaker

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Wirewound Potentimeters

Potentiometer

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