Blogs
Which is better, TW or THHN wire?
TW vs THHN wire: compare temperature ratings, ampacity, and conduit use to make a defensible specification for any installation.
Resources & Insights
Cable Industry Knowledge Hub
Technical guides, industry news, and engineering insights from Jinda Cable -- helping engineers, procurement managers, and project teams make informed decisions.
Blogs
What are the 4 types of cables?
Learn the 4 types of cables — power, control, instrumentation, and communication — and why mixing them up causes failures, code violations, and downtime.
Blogs
Are houses wired with 12 or 14 gauge wire?
Discover whether your home uses 12 or 14 AWG wire, which circuits require each gauge, and how to stay NEC-compliant and avoid overheating risks.
Blogs
What are the three types of cable connectors?
Learn the three types of cable connectors — circular, rectangular, and coaxial — and how to choose the right one to avoid rework, faults, and downtime.
Blogs
Which of the following cable types is commonly used in residential construction?
NM-B cable powers 70-80% of U.S. homes. Learn which cable types meet NEC code for residential construction and avoid costly rework.
Blogs
What type of cable is building wire?
Learn what building wire is, the key types like THHN and XHHW-2, and how to choose the right insulation rating for your project. Avoid costly specification errors.
Blogs
What is the purpose of control wiring?
Learn how control wiring carries commands, feedback, and interlocks between sensors, relays, and PLCs — and why getting it right prevents costly faults.
Blogs
How to know which power cable to buy?
Learn how to choose the right power cable by matching voltage, current load, environment, and standards — avoid costly failures and safety risks.
Blogs
What voltage is cat 5 rated for?
Cat 5 and Cat 5e cable are rated for 125V AC under TIA-568. Learn how PoE voltage limits, UL 444 dielectric tests, and insulation ratings affect your install.
