OBDII Cable - J1962M to DB9M with LEDs, 20ft (148901) High-intensity LEDs (10,000 mcd+) instantly let the technician know if the diagnostic connector has power, even in direct sunlight Twisted pairs (6-14 and 10-2) give the cable exceptional EMI noise immunity AWG 24, RoHS Compliant Mesh and foil shielding for superior durability and signal integrity Extra long strain relief protects the cable where it's most vulnerable