JST-GH-4 1.25 mm 4-pin cable - dupont female, 20cm

Product detailed description

This connection cable, featuring a JST GH 1.25 mm (4-pin) connector on one end and four individual Dupont female connectors on the other, is used to connect modules and sensors with a JST GH connector to a microcontroller or a breadboard. This is the same cable included with the LDS02RR (Xiaomi) rotating LiDAR adapter – ideal as a spare or an additional unit. Each wire ends with its own Dupont female connector, allowing you to connect individual signals to any pins of an ESP32, Arduino, or Raspberry Pi without soldering. In addition to LiDARs, JST GH connectors are commonly used in flight controllers, GPS modules, and other sensors.

Specifications:

• Connectors:
  • Side A: JST GH, 1.25 mm pitch, 4-pin (female, locking)
  • Side B: 4× Dupont female, 2.54 mm pitch (separate single-pin)
• Cable length: 20 cm
• Number of conductors: 4
• Wiring (with LDS02RR adapter):
  • green: 5V – LiDAR power supply (peak up to 1 A)
  • yellow: TX – serial data from LiDAR (UART, 115200 Bd, 3.3V TTL), connect to microcontroller RX
  • black: GND – ground
  • red: MOT_EN – motor PWM control (3.3V TTL), connect to microcontroller PWM pin
• Max. current: 1 A per contact (JST GH connector)
• Weight: approx. 2.4 g
• Suitable for:
  • LDS02RR (Xiaomi LiDAR) Adapter – JST GH 1.25 mm to Dupont, PWM motor control
  • Rotational 2D LiDAR LDS02RR (Xiaomi), 360°, 0.15–6 m (connection via adapter)

Package contents:

• 1× JST GH 1.25 mm 4-pin to 4× Dupont female connection cable, 20 cm

Note:

• Please note: the red wire is not power – for the LDS02RR adapter, it is the MOT_EN motor control signal; the 5V power is carried by the green wire. For other modules with a JST GH connector, verify the pinout according to their documentation.
• This product is not a standalone functional unit and may require professional installation.
• Product images are for illustrative purposes only and may sometimes differ from the actual appearance of the item. However, this does not change their basic properties.