This rugged RS232 serial cable with 12V power supply is suitable for Zebra DS3608 DS3678 LI3608 LI3678 handheld barcode scanners. DB9 female to RJ-45 connector is used to connect DS3608 DS3678 LI3608 LI367 scanner to computer for stable data transmission. Please check the device model number carefully before ordering. The cable is made of high-quality copper wire inside and is equipped with over-current and over-voltage protection, which can maintain high-speed, clear and safe data transmission. Let every scan of yours be accurately transmitted, reduce the occurrence of signal attenuation, data distortion, etc. This cable is made of high-quality flame retardant material. After testing, it can withstand repeated bending without breaking, effectively extending the service life of the cable. 6.5 feet long cable meets your scanner to computer connection needs, perfect for retail workers, warehouse workers, etc. The DB9 female connector is equipped with screws on both sides to ensure an easy and secure connection for stable data transmission.