FLUKE DSP4300 DSP-4300 cable tester Zhuo Qiao FLUKE 4300 Main Specifications Product Type over five / six cable tester features brief over five categories, Category 5e and Category 6 cable to test the accuracy of the required three, extended the DSP- 4000 test capabilities, and also received UL and ETL SEMKO certification, automatic diagnostic cable fault in meters or feet accurate fault location display interface a shielded 8-pin modular connector (RJ45) and a BNC interface LCD with background light and adjustable contrast dot matrix LCD display status indicators LCD display FLUKE 4300 Intelligent Power Specifications Power host and the remote unit: rechargeable NiMH battery, 7.2V, 3400mAH, working hours 10-12 hours typical battery charging time of 4 hours, rechargeable (can be switched on or off) FLUKE 4300 appearance parameters Dimensions 280 × 127 × 76mm Weight 1500g FLUKE 4300 Environmental Operating Temperature 0 ℃ -50 ℃ Operating Humidity 90% non-condensing in the instrument