SealJack™ Harsh Environment RJ45 Jacks

Stewart Connector / Cinch Connectivity Solutions SealJack™ Harsh Environment RJ45 Jacks are vertical jack connectors that provide reliable connectivity in demanding environments. SealJack connectors allow for sealed protection from outside elements for IP67 applications per IEC 60529 specifications. This light, compact Stewart Connector / Cinch series is available in single-port vertical and four-port vertical harmonica jack configurations. SealJack Harsh Environment RJ45 Jacks transmit up to 10G Base-T Ethernet speeds. Applications include rugged computing equipment, industrial environments, military communication, marine equipment, and more.

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Stewart Connector Modular Connectors / Ethernet Connectors Modular Jack Vertical CAT6 SealJack with G/Y LEDs M3 X 0.5 Threads
Datasheet
1.416In Stock
800Expected 4/21/2026
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, Flange Cat 6 Through Hole Straight Solder IP67 Green / Yellow Tab Down SS Tray
Stewart Connector Modular Connectors / Ethernet Connectors Modular Jack Vertical CAT6 SealJack without LEDs
Datasheet
1.139In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, Flange Cat 6 Through Hole Straight Solder IP67 Tab Down SS Bulk
Stewart Connector Modular Connectors / Ethernet Connectors Modular Jack Vertical CAT6 SealJack with G/Y LEDs #4-40 UNC Threads
Datasheet
327In Stock
12On Order
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, Flange Cat 6 Through Hole Straight Solder IP67 Green / Yellow Tab Down SS Tray
Stewart Connector Modular Connectors / Ethernet Connectors RJ45 over USB 3.0 Type A passive jack Tab Up No LEDs 8 Contact 8 Position Shielded
Datasheet
984In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded USB 3.0 Through Hole Right Angle Solder 1.5 A 125 VAC - 40 C + 85 C - SS Tray
Stewart Connector Modular Connectors / Ethernet Connectors Cat6 RJ45 IP67 Unshielded Panel Mount Coupler with Latch
Datasheet
335In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Unshielded Cat 6 Panel Mount Straight IP67 - SS
Stewart Connector Modular Connectors / Ethernet Connectors Cat6a RJ45 IP67 Unshielded Panel Mount Coupler with Latch
Datasheet
326In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Unshielded Cat 6a Panel Mount Straight IP67 - SS
Stewart Connector Modular Connectors / Ethernet Connectors Modular Jack Vertical CAT6 SealJack without LEDs M3 X 0.5 Threads
Datasheet
260In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, Flange Cat 6 Through Hole Straight Solder IP67 Tab Down SS Tray
Stewart Connector Modular Connectors / Ethernet Connectors Cat5E RJ45 IP67 Unshielded Panel Mount Coupler
Datasheet
293In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Unshielded Cat 5e Panel Mount Straight IP67 Black User Selectable SS
Stewart Connector Modular Connectors / Ethernet Connectors Cat5E RJ45 IP67 Unshielded Panel Mount Coupler with Latch
Datasheet
192In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Unshielded Cat 5e Panel Mount Straight IP67 - SS
Stewart Connector Modular Connectors / Ethernet Connectors Modular Jack Vertical CAT6 SealJack with LEDs
Datasheet
1.522In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, Flange Cat 6 Through Hole Straight Solder IP67 Tab Down SS Bulk
Stewart Connector Modular Connectors / Ethernet Connectors Modular Jack Vertical 4Port CAT6 SealJack with LEDs
Datasheet
189In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x4 8P8C Shielded, Flange Cat 6 Through Hole Straight Solder IP67 Green / Yellow Tab Down SS Bulk
Stewart Connector Modular Connectors / Ethernet Connectors Cat6 RJ45 IP67 Unshielded Panel Mount Coupler
Datasheet
592In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Unshielded Cat 6 Panel Mount Straight IP67 Black User Selectable SS
Stewart Connector Modular Connectors / Ethernet Connectors Plastic IP67 FTP CAT5e Plug Kit
Datasheet
99In Stock
Min.: 1
Mult.: 1

Connectors Modular Plug (Male) RJ45 8P8C Shielded Cat 5e Cable Mount Straight IDC IP67 Black User Selectable SS
Stewart Connector Modular Connectors / Ethernet Connectors Plastic IP67 UTP CAT5e Plug Kit
Datasheet
59In Stock
Min.: 1
Mult.: 1

Connectors Modular Plug (Male) RJ45 8P8C Unshielded Cat 5e Cable Mount Straight IDC IP67 Black User Selectable SS
Stewart Connector Modular Connectors / Ethernet Connectors Plastic IP67 UTP CAT6 Plug Kit
Datasheet
31In Stock
Min.: 1
Mult.: 1

Connectors Modular Plug (Male) RJ45 8P8C Unshielded Cat 6 Cable Mount Straight IDC IP67 Black User Selectable SS
Stewart Connector Modular Connectors / Ethernet Connectors Plastic IP67 FTP CAT6 Plug Kit
Datasheet
105In Stock
Min.: 1
Mult.: 1

Connectors Modular Plug (Male) RJ45 8P8C Shielded Cat 6 Cable Mount Straight IDC IP67 Black User Selectable SS Bulk
Stewart Connector Modular Connectors / Ethernet Connectors SealJack Field Termination Plug Kit Cat6a FTP IP67 Plug Kits
Datasheet
65In Stock
Min.: 1
Mult.: 1

Connectors Modular Plug (Male) RJ45 8P8C Shielded Cat 6a Cable Mount Straight IDC IP67 Black User Selectable SS
Stewart Connector Modular Connectors / Ethernet Connectors Modular Jack Vertical CAT6 SealJack without LEDs #4-40 UNC Threads
Datasheet
109In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded, Flange Cat 6 Through Hole Straight Solder IP67 Tab Down SS Tray
Stewart Connector Modular Connectors / Ethernet Connectors Modular Jack Vertical 4Port CAT6 SealJack without LEDs
Datasheet
65In Stock
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x4 8P8C Shielded, Flange Cat 6 Through Hole Straight Solder IP67 Tab Down SS Bulk
Stewart Connector Modular Connectors / Ethernet Connectors Modular Jack Horizontal PCB Mount SealJack with LEDs
Datasheet
1.400Expected 6/5/2026
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 6 Through Hole Right Angle Solder IP67 Green / Yellow Tab Up SS Tray
Stewart Connector Modular Connectors / Ethernet Connectors Panel Mount Jack IP67 Industrial CAT5e Shielded
Datasheet
200Expected 2/12/2026
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 5e Panel Mount Straight IDC IP67 Black User Selectable SS Bulk
Stewart Connector Modular Connectors / Ethernet Connectors Panel Mount Jack IP67 Industrial CAT6 Shielded
Datasheet
200Expected 2/12/2026
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 6 Panel Mount Straight IDC IP67 Black User Selectable SS Bulk
Stewart Connector Modular Connectors / Ethernet Connectors Punch Down Cable Jack IP67 Industrial Cat6a Shielded
Datasheet
176Expected 2/19/2026
Min.: 1
Mult.: 1

Connectors Modular Jack (Female) RJ45 1x1 8P8C Shielded Cat 6a Panel Mount Straight IDC IP67 Black User Selectable SS
Stewart Connector Modular Connectors / Ethernet Connectors 4-Port Right Angle CAT 6 SealJack, 0-Grounding Post, #4-40 Thread with LEDs
Datasheet
150Expected 4/6/2026
Min.: 1
Mult.: 1

Connector Jack (Female) RJ45 1x4 8 Position / 8 Contact Cat 6 Panel Mount Right Angle Solder IP67 Gray / Yellow SS Tray
Stewart Connector Modular Connectors / Ethernet Connectors 4-Port Right Angle CAT 6 SealJack, 0-Grounding Post, M3 Thread with LEDs
Datasheet
150Expected 4/6/2026
Min.: 1
Mult.: 1

Connector Jack (Female) RJ45 1x4 8 Position / 8 Contact Cat 6 Panel Mount Right Angle Solder IP67 Gray / Yellow SS Tray