Cat6 RJ45 Plug with Wire-Alignment Insert, OD Under 6.5 mm, Packs of 25/50/100 (PLG-R45-CAT6I)
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This is a Cat6 RJ45 plug with a wire-alignment insert, for solid or stranded 23 to 26 AWG cable with a jacket under 6.5 mm, and it's one of our top-selling connectors. It's an 8P8C modular plug with a clear polycarbonate housing and copper alloy contact blades plated with 50 µin of gold, sized for conductors insulated to 0.96 to 1.02 mm, which covers most Cat6 patch and bulk cable. The insert takes the eight conductors in order before they go into the plug, so they arrive at the contacts straight and in sequence instead of crossing in the channels, and the clear housing lets the order be checked once more before the tool closes. It's rated for 1,200 mating cycles and −40 to 70 °C, and it comes in packs of 25, 50, and 100 for making Cat6 patch cords to length. For shielded cable, the PLG-R45-CT6AS and PLG-R45-CT6AI; for slim 28 to 30 AWG cable, the PLG-R45-CT6SL.
Features
- For 23 to 26 AWG Cat6 cable, solid or stranded. Insulated conductor 0.96 to 1.02 mm; cable OD under 6.5 mm.
- Wire-alignment insert. Holds the eight conductors in order before they enter the plug.
- 8P8C, 50 µin gold-plated contacts. Copper alloy blades.
- Clear polycarbonate housing. UL94V-2; the pair order is visible before the crimp.
- 1,200 mating cycles, −40 to 70 °C. 20 lb cable-to-plug tensile strength; 250 V AC at 2 A.
- Packs of 25, 50, and 100.
Where It Fits
It suits anyone making Cat6 patch cords to length instead of stocking every pre-made size, data center and network techs dressing a rack of custom jumpers between a patch panel and a switch, structured cabling crews terminating bulk Cat6 to plugs for the runs that end at a device rather than a jack, AV, security, and access-point installers who put a plug on the end of a horizontal run in the ceiling, anyone who has crimped a plug with two conductors crossed and had to cut it off and start over, and a job that already has the bulk Cat6, the RJ45 crimp tool, the boots, and the keystone jacks from the copper collections. For the boot, the BOT-R45-58 for cable up to 6.0 mm or the BOT-R45-68 for cable up to 6.8 mm; for the jacks at the other end of the cord, the KEY6-90; for shielded cable, the PLG-R45-CT6AS or PLG-R45-CT6AI.
Good to Know
Measure the cable before ordering: this plug is for 23 to 26 AWG conductors insulated to 0.96 to 1.02 mm and a jacket under 6.5 mm, which is most Cat6, but some thick-insulated 23 AWG cable runs over 1.05 mm and won't seat, and 28 AWG slim cable is too thin for it. Strip the jacket, untwist the pairs only as far as the insert needs, put the conductors through the insert in T568B order, trim them flush, and then slide the insert into the plug and crimp; the insert is the part that keeps the order from drifting as the plug goes on, so check the order through the clear housing before the tool closes, since the crimp can't be undone. Use a crimp tool with a standard RJ45 die. The boot goes on the cable before the plug, not after. The housing has no shield shell, so this is for unshielded cable; shielded cable needs a shielded plug so the drain wire has somewhere to go. Keep the bend radius generous at the plug, and keep an eye on how much pair untwist you leave at the contacts, since untwisted pairs at the plug are where a Cat6 link fails its NEXT test.
Specifications
| Spec | Detail |
|---|---|
| Model | PLG-R45-CAT6I25 (25 pack; 50 and 100 packs by suffix) |
| Series | PLG-R45 |
| Type | RJ45 modular plug, 8P8C, unshielded, with wire-alignment insert |
| Cable | Cat6, 23 to 26 AWG, solid or stranded |
| Conductor Insulation Diameter | 0.96 to 1.02 mm |
| Cable OD | Under 6.5 mm |
| Contacts | Copper alloy, 50 µin gold plating |
| Housing | Polycarbonate, UL94V-2, transparent |
| Electrical Rating | 250 V AC max at 2 A (UL) |
| Dielectric Withstand | 1,000 V AC, 60 s |
| Insulation Resistance | 500 MΩ |
| Contact Resistance | 20 mΩ max |
| Cable-to-Plug Tensile Strength | 20 lb min |
| Durability | 1,200 mating cycles |
| Operating Temperature | −40 to 70 °C |
| Quantity | Packs of 25, 50, and 100 |