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SP028-12 IP68 Waterproof Mini Slip Ring 12 Circuit 5A Sealed Rotary Connector for Underwater ROV Thrusters
SP028-12 IP68 Waterproof Mini Slip Ring 12 Circuit 5A Sealed Rotary Connector for Underwater ROV Thrusters
SP028-12 IP68 Waterproof Mini Slip Ring 12 Circuit 5A Sealed Rotary Connector for Underwater ROV Thrusters
SP028-12 IP68 Waterproof Mini Slip Ring 12 Circuit 5A Sealed Rotary Connector for Underwater ROV Thrusters
SP028-12 IP68 Waterproof Mini Slip Ring 12 Circuit 5A Sealed Rotary Connector for Underwater ROV Thrusters
SP028-12 IP68 Waterproof Mini Slip Ring 12 Circuit 5A Sealed Rotary Connector for Underwater ROV Thrusters
Specifications
Certification :
ISO 9001:2015, CE, RoHS
Contact Material :
Gold-gold
Housing Material :
Anodized aluminum alloy
Operating Temperature :
-20°C to 70°C
Supply Ability :
1000 Pieces per Month
Working Life :
8 million revolutions
Protection Grade :
IP68 (10m depth)
Price :
USD 300-680 / Piece
Rated Voltage :
0-380VAC / 0-240VDC
Rotating Speed :
0-300 rpm
Contact Resistance :
≤10mΩ
Number of Circuits :
12
Model Number :
SP028-12
Brand Name :
SPR-ing
Payment Terms :
T/T, L/C, Western Union, PayPal
Delivery Time :
3-7 working days for stock, 2-3 weeks for custom production
Insulation Resistance :
≥500MΩ@500VDC
MOQ :
1 Piece
Place of Origin :
Shenzhen, Guangdong, China
Rated Current :
5A per circuit
Packaging Details :
Anti-static bag, shockproof foam insert, export-grade corrugated carton
Outer Diameter :
28mm
Dielectric Strength :
500VAC@50Hz, 60s
Description

SP028-12 IP68 Waterproof Mini Slip Ring

The SP028-12 is sealed with twin O-rings on both the rotor and stator side and pressure tested before shipment, so the contact chamber stays dry at 10 m immersion. Twelve 5A circuits power thrusters, lights and sensors on small ROV platforms.

Key Features

  • IP68 sealing with twin O-rings, immersion tested
  • 12 circuits at 5A in a 28mm marine grade housing
  • Anodized aluminum body with stainless fasteners
  • 0-300 rpm continuous duty underwater
  • Cable gland or molded pigtail termination
  • Factory pressure test report supplied per batch

Technical Specifications

Model NumberSP028-12
Number of Circuits12
Rated Current5A per circuit
Rated Voltage0-380VAC / 0-240VDC
Contact MaterialGold-gold
Housing MaterialAnodized aluminum alloy
Outer Diameter28mm
Rotating Speed0-300 rpm
Working Life8 million revolutions
Insulation Resistance≥500MΩ@500VDC
Dielectric Strength500VAC@50Hz, 60s
Contact Resistance≤10mΩ
Protection GradeIP68 (10m depth)
Operating Temperature-20°C to 70°C

Typical Applications

  • Underwater ROV thruster and light power lines
  • Marine winches and cable drums
  • Washdown and food processing rotary stations
  • Offshore monitoring and sonar buoys

Customization Service

Circuit count, rated current, wire length, flange pattern and connector type can be tailored to your drawing. Tooling and samples are available before mass production, and each unit is 100% electrically tested (insulation resistance, dielectric strength, dynamic contact resistance) before packing.

Why Choose Us

Double lip O-rings with a grease reservoir keep water out even after shaft wear, and each unit is pressure tested at 1.5 times rated depth before packing.

Send your working speed, circuit count and installation space, and our engineers will confirm the right model within 24 hours. MOQ starts from 1 piece for samples.

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SP028-12 IP68 Waterproof Mini Slip Ring 12 Circuit 5A Sealed Rotary Connector for Underwater ROV Thrusters

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Product Detail
Certification :
ISO 9001:2015, CE, RoHS
Contact Material :
Gold-gold
Housing Material :
Anodized aluminum alloy
Operating Temperature :
-20°C to 70°C
Supply Ability :
1000 Pieces per Month
Working Life :
8 million revolutions
Contact Supplier
SP028-12 IP68 Waterproof Mini Slip Ring 12 Circuit 5A Sealed Rotary Connector for Underwater ROV Thrusters
SP028-12 IP68 Waterproof Mini Slip Ring 12 Circuit 5A Sealed Rotary Connector for Underwater ROV Thrusters
SP028-12 IP68 Waterproof Mini Slip Ring 12 Circuit 5A Sealed Rotary Connector for Underwater ROV Thrusters

Shenzhen SPRing Technology Co.,Ltd

Verified Supplier
2 Years
shenzhen
Since 2019
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
7 Sided Prism, Mini Slip Ring, 12 Sided Prism
Total Annual :
10,000,000-50,000,000
Employee Number :
80~100
Certification Level :
Verified Supplier
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