Current Knob Lock

by kkits
Locking arm to stop accidental change to the current setting on Maplin N93 CX workbench power supply especially when used as a controller for model railways.

This item is a also believed to fit the following power supply units with other brand names.
Circuit-Test: PSC-520, PSC-336, and PSC-260
Manson: NRP-2050, NRP-3630, and NRP-6016
Rapid: 85-1901, 85-1902, and 85-1903


IN: 1.106 w x 0.591 d x 0.673 h
CM: 2.808 w x 1.5 d x 1.71 h


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