XLR 3-pin charge connector (3-pin locking vs Connector Yamaha Plug: specs compared
Updated 05 September 2026.
5
specs differ
XLR 3-pin charge connector (3-pin locking and Connector Yamaha Plug differ on 5 specs: pins / contacts, current rating, voltage range, locking, common uses.
| Spec | XLR 3-pin charge connector (3-pin locking | Connector Yamaha Plug |
|---|---|---|
| Pins / contacts | 3 pins: pin 1 V+, pin 2 ground, pin 3 thermistor or BMS signal | keyed Yamaha OEM contact |
| Current rating | up to about 16 A on a quality plug (Neutrik XX rated 16 A) | 4 A charge on the PW-LINK charger |
| Voltage range | commonly 36 V, 48 V and 60 V battery systems | 36 V nominal pack |
| Locking | locking, robust, keyed | keyed OEM, Yamaha specific |
| Common uses | many mid-power and high-power e-bikes and conversion packs where a data or temperature pin is useful | Yamaha 36 V PW-SE, PW-TE, PW-ST and PW-X in-tube, frame and rack batteries |
Questions and answers
How do XLR 3-pin charge connector (3-pin locking and Connector Yamaha Plug compare?
XLR 3-pin charge connector (3-pin locking and Connector Yamaha Plug differ on 5 specs: pins / contacts, current rating, voltage range, locking, common uses.