Front exchangeable indicators are LED indicators which are panel mounted and have the added benefit of being able to change the bulbs within when they cease to function. This allows for a much cheaper and quicker replacement as you do not have to replace and re-wire the entire indicator. This ease of replacement also means that LED colours and lenses can be changed without the need to change the housing or wiring.
The 876/877/886/887 series of front exchangeable LED indicators from Sloan are front panel mounted indicators with threaded housing that is designed for panel cut outs of 13mm or 15.5mm. Available with a choice of 4 cap styles in amber, blue, clear, green, red or white with interchangeable bulbs in the following colours and brightnesses.......View Product