Breckland Scientific 2021 Catalogue

Electricity & Electronics

Capacitors & Capacitance

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2 PROTOTYPING BOARD This Prototyping Board, also known as ‘Breadboard’, is ideal for making up electronic circuits or test circuits without the need for soldering, as wires and components can be simply pushed in or pulled out again. This makes it ideal for designing circuits or when components need to be changed, and allows components to be used many times over. Components and wires are held in place by clips below the holes, the clips being interconnected in groups to create connections between components. Made from white high durability Acetal board mounted on an adhesive foam base, the contact positions are clearly indicated by screen printed alphanumeric grids and colour coded polarity indicators. The boards are also interlocking, enabling two or more boards to be fixed together. There are a total of 400 tie points (contacts). Dimensions: 80x54x10mm (LxWxH). RoHS compliant. A useful accessory for this board is the Jumper Wire pack (see below). Cat No. Description Price Per ECO-550-100 Prototyping Board 5.67 ea. 3 PROTOTYPING BOARD JUMPER WIRE PACK This Jumper Wire pack is suitable for use with all Prototype Boards (Breadboards) and provides a selection of ready cut leads ideally suited for this purpose. The pack includes 10 pieces each of 14 different lengths, 2.5mm to 125mm (total 140pcs). Leads are PVC insulated, colour coded in a variety of different colours, and pre-formed ready for use and come in a handy Perspex, partitioned case. RoHS compliant. Cat No. Description Price Per ECO-500-100 Prototyping Board Jumper Wire Pack 5.67 ea. 4 STRIP BOARD SMALL This stripboard provides a simple form of printed circuit, ideal for prototype and development work. With 25 holes (2.54mm pitch) per track it has 9 tracks, manufactured with copper clad strips on laminate body material. Can be readily cut to size. Supplied as a pack of 10 stripboards. Cat No. Description Price Per ECO-600-100 Strip Board Small 2.67 10 1 CAPACITORS RADIAL ELECTROLYTIC A range of radial electrolytic capacitors, for general purpose use. Sold in packs of 10. Cat No. Description Price Per ECO-070-100 Capacitors Radial Electrolytic 1.0µF 1.03 10 ECO-070-150 Capacitors Radial Electrolytic 2.2µF 1.03 10 ECO-070-200 Capacitors Radial Electrolytic 4.7µF 1.03 10 ECO-070-250 Capacitors Radial Electrolytic 10µF 1.03 10 ECO-070-300 Capacitors Radial Electrolytic 22µF 1.03 10 ECO-070-350 Capacitors Radial Electrolytic 47µF 1.03 10 ECO-070-400 Capacitors Radial Electrolytic 100µF 1.03 10 ECO-070-450 Capacitors Radial Electrolytic 220µF 1.17 10 ECO-070-500 Capacitors Radial Electrolytic 470µF 1.03 10 ECO-070-550 Capacitors Radial Electrolytic 1000µF 1.77 10 ECO-070-600 Capacitors Radial Electrolytic 2200µF 3.30 10 ECO-070-650 Capacitors Radial Electrolytic 4700µF 4.81 10

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Capacitors

Electronic Components

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Prototyping Board

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Prototyping Board Jumper Wire Pack

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Strip Board

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