Orion BMS JR2 - Replacement Harnesses

Orion JR2 Replacement Harnesses OEM-grade replacement harnesses and interfaces for the Orion JR2 (48 V class, 1–16S). Choose Main I/O, Cell Tap, Current Sensor + Thermistors, and optional PC interfaces for programming and CAN diagnostics. JR2 Controller compatible Automotive-grade connectors Correct pinouts & labels Built for EMI hygiene Quick selector Main I/O Harness Primary I/O harness for Orion JR2 controllers. Part SKU Use Compatibility Main I/O Harness CWHJRMC2 Controller power, contactors, inputs/outputs Orion JR2 only Cell Tap Harness Connects JR2 cell-sense inputs to your 1–16S pack. Part SKU Series Range Compatibility Cell Tap Harness CWHJ2166 1–16 cells (JR2 header) Orion JR2 only Tip: Verify tap order before connection. A Cell Wiring Validator prevents first-power-on wiring faults. Current Sensor Harness w/ Thermistors Pre-terminated current-sensor connector with thermistor leads for pack temperature sensing. Part SKU Incl