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Discussion History

Multi-Pair Umbilical Cable

Assembly

200m rated hybrid tether: power (48V), video (composite), UT signals (low-cap twisted pair), mechanical load path. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Multi-Pair Umbilical Cable parts and their functions

5 top-level parts · 5 parts in total · full bill of materials below
Multi-Pair Umbilical Cable parts diagram: 1 2.5mm² power conductor, 2 RG-6 video coaxial cable, 3 50Ω twisted pair, 4 aramid load member, 5 polyurethane cable jacket. 5 parts in 5 assemblies.
Multi-Pair Umbilical Cable parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 2.5mm² Power Conductor 2× 2.5mm² copper conductors
2 RG-6 Video Coaxial Cable RG-6 video coax, 75Ω characteristic
3 50Ω Twisted Pair Low-capacitance twisted pair, 50Ω impedance
4 Aramid Load Member Aramid load-bearing strand, 500 kg breaking
5 Polyurethane Cable Jacket Polyurethane jacket, oil/flame-resistant

3D model

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Build & assembly graph

expand / collapse · shared sub-assemblies converge · links to related products · est. labour
product / assembly shared across products atomic part related product

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Bill of materials for Multi-Pair Umbilical Cable

5 top-level lines · 5 rows shown · 5 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 2.5mm² Power Conductor confined-tank-inspection-robot-power-pair 1 · part
2 RG-6 Video Coaxial Cable confined-tank-inspection-robot-video-coax 1 · part
3 50Ω Twisted Pair confined-tank-inspection-robot-ut-pair 1 · part
4 Aramid Load Member confined-tank-inspection-robot-kevlar 1 · part
5 Polyurethane Cable Jacket confined-tank-inspection-robot-jacket 1 · part

Where the multi-pair umbilical cable is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Sourcing: possible vendors

Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.10–$30. How estimates work
VendorHQSpecialtyMOQLead time
🇮🇳Motherson
motherson.com ↗
Noida, IN Wiring harness & modules 1,000 sets 4–6 wks
🇮🇳Polycab
polycab.com ↗
Mumbai, IN Wires & cables 1,000 sets 4–6 wks
🇨🇳Luxshare
luxshare-ict.com ↗
Dongguan, CN Connectors & cables 1,000 sets 4–6 wks
🇨🇳Hengtong
hengtonggroup.com ↗
Suzhou, CN Cables 1,000 sets 4–6 wks
🇮🇳Finolex
finolex.com ↗
Pune, IN Wires & cables 1,000 sets 4–6 wks