NAMI Light and Horn Switch (suit Burn-e, Klima, Stellar and Blast)

• "Light and Horn Switch" (switching instrumentation) suit NAMI Electric (all models Burn-e, Klima, Stellar and Blast).
• Typically required when replacement is needed from physical damage (such as bent plug pin) or horn / light switch mechanism failure (arcing over time particularly on the horn, especially when owners fit upgraded heavier horns and headlights, may prematurely fail the mechanism). Wired for plug-and-play installation.
• These are the newer generation, uplifted/upgraded with a 6-pin black female pin on the ebike connector that serves the function to illuminate the LED status indicators on the buttons (such as turn signal status). The 6-pin black connector was introduced just prior to NFC functionality (early 2023). Older main cable may have a 5-pin green connector. The additional pin receptacle on these newer generation switches being female needs not be used. It supplies the +ve to enable a source voltage to drive the switch status LED. This newer generation switch is backward compatible, that is, this switch works with both 5-pin green and 6-pin black main cable.
• Genuine NAMI Factory Spare (nami-electric.com product URL)

Notes:

1. The additional (6th) pin is located in the center of the black connector. The LED status LED emitters support and operate on native system voltage. The additional pin is required due to NAMI systems being negative switched design, and the earlier generation connector did not have +ve supply lineto the switch. The BMING diagram on the reference materials page (2023/10/11) shows this 6-pin connector at the bottom of diagram, extract translated below.