$0.30 - $0.90
Min. Order : 500 Meters

4x2x26AWG ROV Tether Cat5 Neutrally Buoyancy Cable

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Quick Details

Port: ShangHai
Payment Terms: L/C,D/P,T/T,Western Union
Supply Ability: 50000 Meter/Meters per Week Neutrally Buoyancy Cable
Jacket: PUR
Keywords: Neutrally Buoyancy Cable
Place of Origin: Shanghai China
Color: Yellow, Blue, Green, etc.
Working temperature: -50℃~80℃
MOQ: 500 Meters
Brand Name: Kuka
Insulation Material: PVC
Product name: 4x2x26AWG Neutrally Buoyancy Cable
Rated voltage: 300/300V
Conductor Material: High Purity Copper
Application: Marine
Number of Cores: 1-20cores
Certificate: CCC/IEC/CE
Packaging Detail: Roll, wooden drum or as per requirements for Neutrally Buoyancy Cable.
Shanghai Kuka Special Cable Co., Ltd.
Gold Supplier
Manufacturer, Trading Company
Response Rate
On-time delivery rate
US$ 60,000+
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Product Desciption

Lightweight, neutral and positively buoyant floating cables have many useful applications in the underwater environment. These cables can include electrical conductors, fiber optics and mechanical strength members. Depending on in-water depth requirements several different buoyant materials can be used. Your cable will be designed to meet your most exacting requirements.

Neutrally Buoyancy Cable 

Rov Tether Floating Cable

Many useful applications in the underwater environment.

Used in underwater environment. | -50 to 80 °C working temperature
...2/3/ 4/8/...multicore | Excellent anti-interference

used in robotic cleaning in pool &
submersible pumping systems, etc.

Good characteristics
UV stable, anti-salt water, 
abrasion resistant etc.

Various specifications
shielded and unshielded spec.

Qualified process
Quality testing & good service

Technical Data.

Neutrally buoyancy cable is designed with buoyancy structure. The cable itself has light weight and is applied to 

underwater equipment. It is dragged and sunk along with the submergence operation of equipment, effectively avoiding the inconvenience caused by excessive sinking of traditional underwater cable.


Neutrally buoyancy cable is suited for powering and controlling robotic cleaning systems in swimming pools 
and aquarium facilities as well as marine applications and submersible environmental pumping systems.

Good Feature.

Neutraly buoyancy cable can working long time in the water.

Various specifications.

soft bare copper conductor, special PVC Insulation, PUR Jacket

26AWG Slim ROV Tether

Slim ROV Tether.

his high-performance, low-drag tether is less than 4mm in diameter and has single pair of wires. It's perfect for travel, deep dives, and long-distance dives. A polyurethane foam jacket makes it rugged and abrasion resistant.

Slim ROV Tether.

It is neutrally buoyant, has 300 lb breaking strength, and is embedded with water-blocking fibers to seal any leaks. The tether has a diameter of 4.0mm and is much slimmer than the vast majority of ROV tethers.

 A hundred meter tether weighs just 3 lb (1.4 kg) and can be managed by hand very easily.

Slim ROV Tether.

The tether carries one unshielded twisted pair (UTP) of 26AWG wire. The core of the cable contains Kevlar strands for strength and Dacron fibers for space filling. Both fibers are impregnated with waterblocking compound to block any leaks caused by nicks or rips in the cable. 

Structure Parameter

Tether Diameter
4.0 mm
0.16 in
Weight in Air
0.012 kg/m
0.00805 lb/ft
Buoyancy in Freshwater
Buoyancy in Saltwater
Slightly Positive
Wire Gauge
0.14 mm2
26 AWG
Working Strength
35 kgf
80 lb
Breaking Strength
155 kgf
350 lb
Minimum Working Bend Diameter
25 mm
1 in
Jacket Material
Polyurethane Foam
DC Resistance @ 20°C
0.0445 Ω / ft
0.146 Ω / m
Voltage Rating
300 VDC

Welcome to contact us anytime. We can offer an accurate price to you within 12 hours.

Fathom ROV Tether CAT5

Fathom ROV Tether CAT5.

The Fathom Tether is a high quality tether cable designed specifically for ROVs and other subsea applications. It is neutrally buoyant, has 350 lb breaking strength, and is embedded with water-blocking fibers to seal any leaks. The tether has a diameter of 7.6mm and is slimmer than the vast majority of comparable ROV tethers.

Fathom ROV Tether CAT5.

The tether carries four unshielded twisted pairs (UTP) of 26AWG wire. These pairs are colored and arranged in the same fashion as a Cat5 networking cable including cross-talk resistance. Each pair is individually jacketed inside the cable to maintain reliable properties and minimize interference between each pair of wires.

Comparision of Cat5e&Cat6
Disturbance resistant 
Suitable for
100BASE-TX (Fast Ethernet)
1000BASE-T (Gigabit Ethernet)
Theoretical download
12.8 M/s
128 M/s

2*2*0.25mm Zero Buoyancy Cable

Cable diameter
Conductor core
Anticorrosive tinned copper wire
Conductor structure
Twisted pair structure and stratified cluster
Waterproof mixed material made of PVC
Black digital white number
Tensile structure
High tensile strength of Kevlar fiber
Wrapping material
Quality non-woven
Outer sheath
Buoyancy special material for preventing sea water
Temperature range
Fixed laying: -40℃~+90℃. Move installment: -30℃~+80℃
Radiation resistance
Rated voltage
Section≤0.5mm² 300/300V
Test voltage
Minimum bending radius
Fixed laying 3×D(Cable outer diameter)

Welcome to contact us anytime. We can offer an accurate price to you within 12 hours.

Other Spec. We Made

If you don't find the model you need. We accept customization.  So, contact Flora Gao!

Contact information is following.

Our Factory

Quality and reliability are designed and manufactured into every cable we build. Each cable design is thoroughly reviewed prior to production, and then tested during all phases of production. This commitment to quality ensures the customer that they are getting the best possible cable for their intended application.


Packing Details.

Wrap in woven bags | Packing in Roll
Fumigated Wooden drums | As per request

Welcome to contact us anytime. We can offer an accurate price to you within 12 hours.


Q: I didn't find my needed model in this page.

A: We are factory. Ecatalog will emailed to you asap you contact us. Also, we supply customization service. So, contact us!

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Can I see the sample first before I place the real order ?

A: Of course. We can offer little sample for testing quality and market.

Q: How about MOQ ?

A: Our MOQ is 500 meters. If it's not enough, we can talk about it in detail. So, contact me.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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