Cable fit
Check solid or stranded conductor, gauge range, insulation diameter, cable OD, shield termination, and strain relief before approving the jack.
Focused product range
Every catalogue keystone structure, mapped to its exact item codes.
Compare the supplied SUNPU catalogue photographs and model tables, then choose the jack around category, shielding, conductor range, cable diameter, termination method, rear clearance, mounting opening, and the complete copper-link basis.
System role
Modular RJ45 termination for work-area outlets, unloaded panels, consolidation points, and field-installation programs.
- Published models
- 41
- Buyer route
- Distributor / Project / OEM
- Next step
- Configuration review
Available directions
Cat6 Keystone Jack
Connectivity / Keystone Jack
Cat6 90° UTP Punch-Down Keystone Jack
KJ-C6-90U
Connectivity / Keystone Jack
Cat6A 180° Shielded Toolless Keystone Jack
KJ-6A-180S
Connectivity / Keystone Jack
Cat5e UTP 90° Ethernet Keystone Coupler
KJ-5E-90U
Connectivity / Keystone Jack
Cat8 Shielded Toolless Keystone Jack
KJ-C8-TL
Connectivity / Keystone Jack
UTP 180° Toolless Keystone Jack - Series 01
SP-KJ-U3-1
Connectivity / Keystone Jack
UTP 90° Toolless Keystone Jack - Series 02
SP-KJ-U3-2
Connectivity / Keystone Jack
UTP 90° Keystone Jack - Series 03
3 published item codes
Connectivity / Keystone Jack
UTP 90° Keystone Jack - Series 04
3 published item codes
Connectivity / Keystone Jack
UTP 180° Keystone Jack - Series 05
3 published item codes
Connectivity / Keystone Jack
UTP 180° Keystone Jack with Dust Door - Series 06
3 published item codes
Connectivity / Keystone Jack
UTP 180° Keystone Jack - Series 07
3 published item codes
Connectivity / Keystone Jack
UTP 180° Keystone Jack - Series 08
3 published item codes
Connectivity / Keystone Jack
UTP 180° Keystone Jack - Series 09
3 published item codes
Connectivity / Keystone Jack
UTP 180° Keystone Jack - Series 10
3 published item codes
Connectivity / Keystone Jack
UTP 90° Keystone Jack - Series 11
3 published item codes
Connectivity / Keystone Jack
UTP 180° Toolless Keystone Jack with Dust Door - Series 12
3 published item codes
Connectivity / Keystone Jack
UTP 180° Toolless Keystone Jack - Series 13
3 published item codes
Connectivity / Keystone Jack
UTP 180° Toolless Keystone Jack - Series 14
3 published item codes
Connectivity / Keystone Jack
UTP 180° Toolless Keystone Jack with Shutter - Series 15
3 published item codes
Connectivity / Keystone Jack
UTP 180° Toolless Keystone Jack with Shutter - Series 16
3 published item codes
Connectivity / Keystone Jack
UTP 180° Toolless Keystone Jack - Series 17
3 published item codes
Connectivity / Keystone Jack
UTP 180° Keystone Jack - Series 18
3 published item codes
Connectivity / Keystone Jack
UTP 90° Keystone Jack - Series 19
3 published item codes
Connectivity / RJ45 Inline Coupler
UTP RJ45 Inline Coupler - Series 20
3 published item codes
Connectivity / Keystone Jack
UTP 180° Toolless Keystone Jack - Short Type - Series 21
3 published item codes
Connectivity / Keystone Jack
UTP 180° Toolless Keystone Jack - Series 22
3 published item codes
Connectivity / Keystone Jack
UTP 180° Toolless Keystone Jack - Series 23
3 published item codes
Connectivity / RJ45 Inline Coupler
UTP RJ45 Inline Coupler - Series 24
3 published item codes
Connectivity / Keystone Jack
FTP 180° Toolless Keystone Jack - Series 31
3 published item codes
Connectivity / Keystone Jack
FTP 180° Toolless Keystone Jack - Series 32
3 published item codes
Connectivity / Keystone Jack
180° FTP Toolless Keystone Jack with Dust Door - Series 33
3 published item codes
Connectivity / RJ45 Inline Coupler
FTP RJ45 Inline Coupler - Series 34
3 published item codes
Connectivity / RJ45 Inline Coupler
FTP RJ45 Inline Coupler - Series 35
3 published item codes
Connectivity / RJ45 Inline Coupler
FTP RJ45 Inline Coupler - Series 36
3 published item codes
Connectivity / RJ45 Inline Coupler
FTP RJ45 Inline Coupler - Series 37
3 published item codes
Connectivity / RJ45 Inline Coupler
FTP RJ45 Inline Coupler - Series 38
3 published item codes
Connectivity / RJ45 Inline Coupler
FTP RJ45 Inline Coupler - Series 39
3 published item codes
Connectivity / Keystone Jack
FTP 180° Toolless Keystone Jack - Series 40
3 published item codes
Connectivity / RJ45 Inline Coupler
FTP RJ45 Inline Coupler - Series 41
3 published item codes
Connectivity / RJ45 Inline Coupler
FTP RJ45 Inline Coupler - Series 42
3 published item codes
Connectivity / RJ45 Inline Coupler
FTP RJ45 Inline Coupler - Series 43
3 published item codesPublished model index
Compare the published configurations before sending an RFQ.
These are the catalogue fields currently published for each model. Confirm the exact configuration, documents, and availability with SUNPU before placing an order.
KJ-C6-90U
Cat6 90° UTP Punch-Down Keystone Jack
- Connector interface
- RJ45
- Cable entry
- 90-degree entry
- Wiring reference
- T568B in the published product description
- Contact finish reference
- Gold-plated contacts stated in the product description; thickness not stated
Cat6A 180° Shielded Toolless Keystone Jack
- Connector interface
- RJ45
- Shielding reference
- FTP / shielded construction in the published description
- Published frequency reference
- 500 MHz manufacturer declaration; exact-model test report to confirm
- Category
- Cat6A
Cat5e UTP 90° Ethernet Keystone Coupler
- Termination
- 90-degree IDC punch-down
- Interface
- 8P8C RJ45
- Wiring
- T568A / T568B color code
- Mounting
- Keystone-format opening
Cat8 Shielded Toolless Keystone Jack
- Interface
- Shielded 8P8C RJ45
- Termination
- Tool-free closing mechanism
- Housing
- Metal shielded body
- Cable fit
- Conductor and overall OD confirmed by model
UTP 180° Toolless Keystone Jack - Series 01
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Toolless
- Housing feature
- Series 01 catalogue housing
UTP 90° Toolless Keystone Jack - Series 02
- Shielding direction
- UTP
- Interface / entry
- 90-degree keystone-jack format
- Termination direction
- Toolless
- Housing feature
- Series 02 catalogue housing
UTP 90° Keystone Jack - Series 03
- Shielding direction
- UTP
- Interface / entry
- 90-degree keystone-jack format
- Termination direction
- Keystone termination; exact IDC construction by quoted model
- Housing feature
- Series 03 catalogue housing
UTP 90° Keystone Jack - Series 04
- Shielding direction
- UTP
- Interface / entry
- 90-degree keystone-jack format
- Termination direction
- Keystone termination; exact IDC construction by quoted model
- Housing feature
- Series 04 catalogue housing
UTP 180° Keystone Jack - Series 05
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Keystone termination; exact IDC construction by quoted model
- Housing feature
- Series 05 catalogue housing
UTP 180° Keystone Jack with Dust Door - Series 06
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Keystone termination; exact IDC construction by quoted model
- Housing feature
- Dust-door version
UTP 180° Keystone Jack - Series 07
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Keystone termination; exact IDC construction by quoted model
- Housing feature
- Series 07 catalogue housing
UTP 180° Keystone Jack - Series 08
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Keystone termination; exact IDC construction by quoted model
- Housing feature
- Series 08 catalogue housing
UTP 180° Keystone Jack - Series 09
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Keystone termination; exact IDC construction by quoted model
- Housing feature
- Series 09 catalogue housing
UTP 180° Keystone Jack - Series 10
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Keystone termination; exact IDC construction by quoted model
- Housing feature
- Series 10 catalogue housing
UTP 90° Keystone Jack - Series 11
- Shielding direction
- UTP
- Interface / entry
- 90-degree keystone-jack format
- Termination direction
- Keystone termination; exact IDC construction by quoted model
- Housing feature
- Series 11 catalogue housing
UTP 180° Toolless Keystone Jack with Dust Door - Series 12
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Toolless
- Housing feature
- Dust-door version
UTP 180° Toolless Keystone Jack - Series 13
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Toolless
- Housing feature
- Series 13 catalogue housing
UTP 180° Toolless Keystone Jack - Series 14
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Toolless
- Housing feature
- Series 14 catalogue housing
UTP 180° Toolless Keystone Jack with Shutter - Series 15
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Toolless
- Housing feature
- Shuttered version
UTP 180° Toolless Keystone Jack with Shutter - Series 16
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Toolless
- Housing feature
- Shuttered version
UTP 180° Toolless Keystone Jack - Series 17
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Toolless
- Housing feature
- Series 17 catalogue housing
UTP 180° Keystone Jack - Series 18
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Keystone termination; exact IDC construction by quoted model
- Housing feature
- Series 18 catalogue housing
UTP 90° Keystone Jack - Series 19
- Shielding direction
- UTP
- Interface / entry
- 90-degree keystone-jack format
- Termination direction
- Keystone termination; exact IDC construction by quoted model
- Housing feature
- Series 19 catalogue housing
UTP RJ45 Inline Coupler - Series 20
- Shielding direction
- UTP
- Interface / entry
- RJ45 female-to-female inline coupler
- Termination direction
- Inline coupler
- Housing feature
- Series 20 catalogue housing
UTP 180° Toolless Keystone Jack - Short Type - Series 21
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Toolless
- Housing feature
- Short-body version
UTP 180° Toolless Keystone Jack - Series 22
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Toolless
- Housing feature
- Series 22 catalogue housing
UTP 180° Toolless Keystone Jack - Series 23
- Shielding direction
- UTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Toolless
- Housing feature
- Series 23 catalogue housing
UTP RJ45 Inline Coupler - Series 24
- Shielding direction
- UTP
- Interface / entry
- RJ45 female-to-female inline coupler
- Termination direction
- Inline coupler
- Housing feature
- Series 24 catalogue housing
FTP 180° Toolless Keystone Jack - Series 31
- Shielding direction
- FTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Toolless
- Housing feature
- Series 31 catalogue housing
FTP 180° Toolless Keystone Jack - Series 32
- Shielding direction
- FTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Toolless
- Housing feature
- Series 32 catalogue housing
180° FTP Toolless Keystone Jack with Dust Door - Series 33
- Shielding direction
- FTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Toolless
- Housing feature
- Dust-door version
FTP RJ45 Inline Coupler - Series 34
- Shielding direction
- FTP
- Interface / entry
- RJ45 female-to-female inline coupler
- Termination direction
- Inline coupler
- Housing feature
- Series 34 catalogue housing
FTP RJ45 Inline Coupler - Series 35
- Shielding direction
- FTP
- Interface / entry
- RJ45 female-to-female inline coupler
- Termination direction
- Inline coupler
- Housing feature
- Series 35 catalogue housing
FTP RJ45 Inline Coupler - Series 36
- Shielding direction
- FTP
- Interface / entry
- RJ45 female-to-female inline coupler
- Termination direction
- Inline coupler
- Housing feature
- Series 36 catalogue housing
FTP RJ45 Inline Coupler - Series 37
- Shielding direction
- FTP
- Interface / entry
- RJ45 female-to-female inline coupler
- Termination direction
- Inline coupler
- Housing feature
- Series 37 catalogue housing
FTP RJ45 Inline Coupler - Series 38
- Shielding direction
- FTP
- Interface / entry
- RJ45 female-to-female inline coupler
- Termination direction
- Inline coupler
- Housing feature
- Series 38 catalogue housing
FTP RJ45 Inline Coupler - Series 39
- Shielding direction
- FTP
- Interface / entry
- RJ45 female-to-female inline coupler
- Termination direction
- Inline coupler
- Housing feature
- Series 39 catalogue housing
FTP 180° Toolless Keystone Jack - Series 40
- Shielding direction
- FTP
- Interface / entry
- 180-degree keystone-jack format
- Termination direction
- Toolless
- Housing feature
- Series 40 catalogue housing
FTP RJ45 Inline Coupler - Series 41
- Shielding direction
- FTP
- Interface / entry
- RJ45 female-to-female inline coupler
- Termination direction
- Inline coupler
- Housing feature
- Series 41 catalogue housing
FTP RJ45 Inline Coupler - Series 42
- Shielding direction
- FTP
- Interface / entry
- RJ45 female-to-female inline coupler
- Termination direction
- Inline coupler
- Housing feature
- Series 42 catalogue housing
FTP RJ45 Inline Coupler - Series 43
- Shielding direction
- FTP
- Interface / entry
- RJ45 female-to-female inline coupler
- Termination direction
- Inline coupler
- Housing feature
- Series 43 catalogue housing
Selection framework
Four decisions to settle before the quotation.
Termination workflow
Compare punch-down, toolless, and coupler formats by tooling, pair management, closing force, rear depth, installer speed, and rework method.
Panel and faceplate fit
Confirm keystone opening, latch geometry, orientation, dust shutter, label access, adjacent-port clearance, and removal method.
OEM control
Lock housing color, markings, wiring label, packaging, included accessories, model code, and the sample used for repeat production.
Buyer questions
Resolve the details that change the order.
These answers help define the requirement. Final limits and evidence still depend on the exact quoted construction.
Is every keystone jack the same physical size?
No. The mounting concept is common, but body width, depth, latch geometry, shutter, label area, cable entry, and neighboring-port clearance can differ. Confirm the exact panel or faceplate opening.
Should a project use punch-down or toolless jacks?
Choose around conductor range, cable OD, termination volume, available tools, rear clearance, grounding, and installer practice. Both formats still require correct pair geometry and a defined installation method.
What changes for a shielded keystone jack?
The cable screen, jack body, panel or outlet, patch cord, rack bonding, and grounding design must form a planned pathway. Review each interface rather than treating the metal housing as sufficient by itself.
Technical resources
Use the matching specification checklist.
01 / Copper guide
How to Choose a Patch Panel and Keystone Architecture
Compare loaded and unloaded copper patch panels, port density, termination style, shielding, labeling, rear support, and rack-management requirements.
7 min read · Read guide →02 / Copper guideHow to Specify a Cat6A Channel Before Requesting a Quote
A practical Cat6A channel checklist covering topology, cable, shielding, jacket, connecting hardware, installation conditions, and acceptance testing.
7 min read · Read guide →03 / Quality guideAsk for Compliance Evidence by Exact Product Model
Evaluate cabling certificates, declarations, test reports, and quality records by model, construction, standard, scope, revision, and issuing body.
6 min read · Read guide →Quotation input
Send a configuration, not only a product name.
Attach a BOQ, drawing, schedule, reference datasheet, network diagram, or approval sample whenever available.
- 01Category, shielding, and wiring scheme
- 02Cable conductor range and outside diameter
- 03Punch-down, toolless, or coupler format
- 04Panel or faceplate fit and label requirement
- 05Quantity, packaging, documents, and destination