Name: 12V 10A (120w) Buck Converter (50-90v input)
Brand: RCNUN
SKU: RC721210
Price: 38.18 AUD
Availability: InStock

12V 10A (120w) Buck Converter (50-90v input)

Product Details

Brand: RCNUN

Large profile: 32mm * 74mm * 74mm @ 270 grams with aluminium heatsink housing (this is a big unit typically not for internal installations).

Nameplate input range: 50V to 90V DC
Nameplate input voltage: 60/72V DC
Nameplate output: 12V 10A (120w)

Conversion efficiency: 89%
No-load current loss: 30mA

Waterproof rating: IP68
Operating temperature: -30 to 80 degrees.
Protections: Over-current / Low-voltage / Over-voltage / Over-heat / Short-circuit
No reverse polarity protection

Combine with a 3-pin GX16 connector from the store to delivery high current 12v supply to external appliances... turns your scoot into a significant battery source to power outdoor events (e.g. Fridges, Lights, PA systems etc).

eScootNow hobbyist tips on Buck Converters:

Remember with wide voltage input Buck Converters, ensure you accommodate circumstances that would otherwise deplete battery to damaging reserve levels. I typically run a relay when implementing non-ACC (accessory) switched buck converters. Relay or ACC blue wire on ACC buck converters can take input off the controller's light switch output wire or throttle/display power-on. This isolates the buck converter when scooter is powered off.

It is best practice to keep the regulated circuit (secondary/output) of the Buck Converter isolated from the native DC circuit of your scooter. Do not bridge the two. This may also apply to the -ve of the regulated circuit, I'm yet to investigate that.

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