Description1. Fast and reliable Ethernet crimping tools for voice and data applications, with 50pcs direct RJ45 connector plugs, 50pcs network/phone coverage cable testers, tweezers, mini cable stripper (replaceable blades).2. Direct connectors - the use of direct technology significantly reduces setup hours.3. Compactor - press and trim straight RJ45 connector on matched conductor cable (STP / utp circular cable)4. On-tool wiring drawings help eliminate rework and material waste.5. Telephone / network cable testers - network cable testers for cables with RJ45 / rj11 / rj12 connectors (excluding 9v batteries) We can test the cable we just terminated on this tester and soon we will know if it works.---------------------------------------The RJ45 pass through connector kit is a high level Ethernet connector kit for cutting, stripping and crimping cat5, cat5e and cat6 / 6a cables.The pass through technology significantly improves work efficiency, reduces setup time and makes crimping work fast, accurate and reliable.- Integrated crimping tools 6P / RJ-11 RJ-12, 8P / RJ-45 / RJ-45 / cutting / RJ-45 belt to meet your various network needs.- All steel structure, with long term durability, with blades made of high quality SK-5 manganese steel.Wiring diagram on crimping tool - RJ45 helps eliminate rework and wasted material- ergonomic textured handle design reduces hand fatigue- parameters of our cat6 connector: 24 AWG / aperture: 1.0 - 1.1 mm- cable parameters: 28 - 23 AWG circular cableLocal network cable testerrj11 / RJ45 network cable tester / continuity tester for twisted pair RJ45 rj11 data cable connection- removable remote tester- testing of remote cables less than 984 feet (300 meters)- rj11 phone line / rrj45 network line testing- test continuity, open circuit, short circuit, crossover- with 60v DC Circuit voltage protection function- power supply: dc9v batteries required (excluded).Kits included:- direct RJ45 crimping tool- one set of spare blades- 50pcs through cat6 connector- 50pcs RJ45 sleeves- network/phone cable testers- yellow ministrip- User manualSellers warranty: 30 days