What is the rated voltage and current?

The rated voltage is 500V, with current options of 50A, 25A, 10A, and 5A.

IP67 Waterproof Male Female Sf28 Plug Electrical Circular Push-Pull Cable Connector

Name: IP67 Waterproof Male Female Sf28 Plug Electrical Circular Push-Pull Cable Connector
Brand: Shenzhen Sta Electronic Co., Ltd
SKU: 2125977232

Guangdong, ChinaShenzhen Sta Electronic Co., Ltd

US$5.30-7.00

1 pieces

Product specifications

SF

Product profile

Customization

Available

Interface Type

Male Female, Male/Female

Operating Frequency

High Frequency

Model NO.

SF28

Gender

Male Female

Certification

RoHS, CE, ISO9001, UL

Contact Resistance

3.8mΩ

Contact Material

Brass/Phosphorus Copper Gold-Plated

Surface Treatment

Brass/Phosphorus Copper Gold-Plated

Housing

Brass Nickel-Plated/Zinc Alloy Nickel-Plated

Gender

Male/Female

3 4 7 10 12 16 18 20 24 26 Pins

Application

Power, LED, Electrical Equipment

Product Name

Sf28 Waterproof Aviation Connecter

Conductor Material

Copper Alloy(Gold/Silver Plated), Zinc Alloy

Rated Current ( a)

50A, 25A, 10A, 5A

Coupling

Push-Pull

Shell Material

Brass with Chrome Plating

Housing Material

Zinc Alloy with Chrome Plating

Mating Cycles

≥500 Cycles

Cable Outer Diameter Range

13-16 mm

Termination

Solder

Rated Voltage

500V

Temperature Range

-20ºC~+85ºC

Grade

PA66, Environmentally Friendly

IP Rating

IP67

Insulation Resistance

2000kq

Insulating Material

PPS Max Temperatures260°C

Transport Package

PE Bag/Paper Box

Specification

SF Straight Plug Panel Mount Socket

Trademark

STA

Origin

China

Production Capacity

50000piece/Year

Key features

IP67 Waterproof Rating: Provides reliable protection against dust and water immersion for harsh environments.

Push-Pull Coupling: Features fast mating, compact size, and secure locking mechanism for efficient connection.

Premium Brass Construction: Housing made of brass with chrome plating for durability and high-end aesthetic appeal.

Gold-Plated Contacts: Brass/Phosphorus Copper contacts with gold plating ensure low resistance and stable signal.

Wide Pin Configuration: Available in 3, 4, 7, 10, 12, 16, 18, 20, 24, 26 pins to suit various circuit needs.

Versatile Application: Suitable for medical devices, marine equipment, communications, and industrial automation.

High Current Capacity: Rated current options include 50A, 25A, 10A, and 5A for power and data transmission.

Certified Quality: Complies with RoHS, CE, ISO9001, and UL standards for safety and environmental compliance.

Company profile

Importers and ExportersFlexible CustomizationQuality Assurance

Shenzhen Sta Electronic Co., Ltd

Guangdong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableNearest Port: ShenzhenAverage Response Time: ≤4.35hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DAP, DDP

AI-Powered supplier vetting

SummaryThe supplier operates in electronic component development and sales, with import/export authorization and 16 years of export experience. It offers broad customization and OEM services for well-known brands, maintains inventory capability, and reports quality assurance, two production lines, and lead times within 15 workdays in both peak and off-peak seasons. However, no management-system certification, written complaint-handling or corrective-action procedures, overseas agents, overseas warehouses, overseas showrooms, or offline trade-show participation are reported. Financial credibility cannot be reliably established because the supplied financial records show zero values for revenue, costs, profit, margins, and current ratios. Innovation resources appear limited, with one R&D engineer and no available SDK.

CertificationsThe supplier reports no certification for management systems and no approved supplier list. Although quality assurance is stated to exist, the absence of reported management-system certification means certification holding is not demonstrated.

After-Sales capabilityThe supplier has inventory capability and lists training among its overseas service offerings, but reports no overseas warehouse, showroom, agent, or branch. It also has no written complaint-handling, corrective/preventive-action, or service-capability assessment procedures, limiting evidence of a structured after-sales system.

R&D capabilityThe supplier reports one R&D engineer and no available SDK. It does provide technical development services, but the limited stated R&D staffing and lack of SDK evidence do not demonstrate strong innovation capability.

Production capacityThe supplier operates two production lines, has inventory capability, reports quality assurance, and states peak- and off-season lead times within 15 workdays. However, it has no valid manufacturing-capacity contract with related subcontractors and no written service-capability assessment procedures, so production capacity is supported but incompletely documented.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports OEM service for well-known brands, providing direct evidence of broad customization capability.