YISSVIC Network Tool Kit is a perfect choice for both professionals and DIY amateurs. 1x RJ45 Crimping Tool. Put cables into both main tester and remote tester. Multi-function Network Cable Tester- For RJ-11, RJ-12, RJ-45, CAT5, CAT5e, 10/100BaseT, TIA-568A/568B, AT T 258-A, 9 LED lights: 1, 2, 3, 4, 5, 6, 7, 8 and ground.
eBay