RJ45 Inline Coupler (Unshielded) – 040-300 Series
CAT5E/CAT6 RJ45 Inline Coupler Extension, Unshielded
RJ45 Inline Coupler (Shielded) – 040-300 Series
CAT5E/CAT6/CAT6A RJ45 Inline Coupler Extension, Shielded
RJ45 Keystone Couplers (Unshielded) – 301 & 302 Series
This product features a lifespan of at least 750 mating cycles, with a retention strength of 75 N (17 lbf) between the jack and plug and a maximum insertion force of 30 N (6.7 lbf). It also includes 50 microinches of gold plating for enhanced durability.
303-KCJ/S
The Shielded Keystone Coupler is designed for CAT6A applications, easily snapping into blank patch panels. Its flexible tab enables quick installation, making it an efficient solution for networking needs.
040-374/C6J/S
The 040-373/C5J/S CAT6 Shielded Junction Box features durable ABS construction and includes mounting accessories for easy installation. Compatible with 110 & Krone terminal blocks and tools, it supports T568A & T568B wiring. UL 94 V-0 fire-retardant and UL listed, available individually or in packs of 50.
| Height | Width | Length |
| 0.94 in. | 1.37 in. | 2.47 in. |
040-373/C5J/S
The 040-373/C5J/S CAT5E Shielded Junction Box features durable ABS construction and includes mounting accessories for easy installation. Compatible with 110 & Krone terminal blocks and tools, it supports T568A & T568B wiring. UL 94 V-0 fire-retardant and UL listed, available individually or in packs of 50.
| Height | Width | Length |
| 0.94 in. | 1.37 in. | 2.47 in. |
040-372/C6J/WH
CAT6 Junction Box features high-impact ABS construction and includes screws, ties, and adhesive tape. It is compatible with 110 and Krone termination tools, and follows T568A and T568B color codes. UL-listed and fire-retardant (UL 94 V-0), it comes in packs of 50 or individually.
| Height | Width | Length |
| 0.92 in. | 1.33 in. | 2.43 in. |
040-371/C5J/WH
CAT5E Junction Box features high-impact ABS construction and includes screws, ties, and adhesive tape. It offers 110 and Krone type terminal blocks, is compatible with 110 and Krone termination tools, and follows T568A and T568B color codes. UL-listed and fire-retardant (UL 94 V-0), it comes in packs of 50 or individually.
| Height | Width | Length |
| 0.92 in. | 1.33 in. | 2.43 in. |