Ningbo SunPu Electronics Co., Ltd.
Structured cabling manufacturer since 2010jack@cat6-cable.com
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Buyer comparison center

Compare the construction, not only the category name.

Select up to three SUNPU product directions. Use the result to identify specification gaps before requesting samples or a quotation.

Choose models

Build a working shortlist.

Products from different families can be compared, but a valid substitute must still be reviewed against the same system role, interface, performance target, and environment.

Side-by-side review

1 selected product.

Blank or different fields are review points—not automatic failures. Confirm the exact quoted construction and model-level evidence before approval.

Decision fieldCP-5E-STPCat5e STP RJ45 Cable ExtenderOpen product page →
System familyCopper Connectivity
Product roleConnectivity / Inline Coupler
Product directionA shielded Cat5e inline RJ45 coupler for extending compatible patch connections while retaining a compact modular installation format.
Key identifiersCat5e · STP · Inline Coupler
InterfaceRJ45 female-to-female
CategoryCategory 5e direction
ShieldingMetal shielded housing
MountingKeystone-style module
WiringStraight-through connection
Typical applications
  • Legacy network extensions
  • Rack and work-area maintenance
  • Modular panel installation
Configuration fields
  • Housing and latch format
  • Individual or bulk pack
  • Private label
  • Project inspection requirement
RFQ inputs
  • Housing and latch format
  • Individual or bulk pack
  • Private label
  • Required quantity and destination
  • Target standard or project specification
  • Packaging, labels, and document requirements

Use the shortlist

Turn the comparison into a model review.

Send the selected models together with the application, quantity, destination, target standard, required documents, and any reference specification. SUNPU can then confirm which differences matter for the quotation.

Request comparison reviewOpen Selection CenterDownload RFQ template
01

Same label ≠ same construction

Category names can hide differences in conductor, shielding, connector, jacket, test basis, and packaging.

02

Missing field = question

A field not shown on the website should be confirmed in the quotation or controlled specification, not guessed.

03

System role comes first

Compare products that perform the same job in the channel and verify surrounding-component compatibility.

04

Evidence follows the model

Certificates, declarations, reports, and inspection records must be checked against the selected construction.