Description
PLUG-IN POWER SUPPLIES
A range of unregulated DC power supplies housed in an impact resistant 3 pin 13 amp plug type shell for UK use, or 2 pin plug type for use in France/Germany. They are available in two sizes, 3.6VA and 7.2VA, and with a variety of voltage outputs, including twin rail supplies.
Each single-rail unit is supplied with two output cables, either of which can be connected to the power supply via a polarity-reversible in-line connector. One cable has a 14mm long, 2.1mm co-axial connector (as stock code 44-211), the other a 3.5mm 2-pole jack plug (as stock code 43-242). 23-781 has a 2-metre cable with 2.1mm co-axial connector. Twin rail units have 2 metre 3 core cable supplied unterminated.
3.6VA types have 1000µF smoothing capacitors, 7.2VA types have 2200µF. Units have ‘one-shot’ thermal fuses in the primary winding. 23-781 provides 48V regulated up to 50mA.
Other voltages, higher VA ratings, or with alternative cables can be manufactured to special order subject to a minimum quantity of 10 units.
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Type Number | Type Number | Output | VA | Maximum output | Weight |
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UK Version | EUR Version | voltage | rating | current | |
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23-781 | - | +48 | 2.4 | 50mA | 260g |
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23-731 | 23-831 | +6 | 3.6 | 600mA | 260g |
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23-735 | - | +9 | 3.6 | 400mA | 260g |
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23-732 | 23-832 | +12 | 3.6 | 300mA | 260g |
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23-734 | - | +24 | 3.6 | 150mA | 260g |
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23-763 | - | ±15 | 3.6 | 120mA per rail | 360g |
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23-742 | - | +12 | 7.2 | 600mA | 450g |
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23-744 | - | +24 | 7.2 | 300mA | 450g |
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23-773 | - | ±15 | 7.2 | 240mA per rail | 480g |