E7 Threaded Bayonet Connector Dust Cover Waterproof Round Hole Protective Cap

• Customization: Available
• Interface Type: Male Female, AC/DC
• Operating Frequency: High Frequency
• Model NO.: E7 Connector Dust Cap
• Gender: Male Female, Male/Female
• Certification: RoHS, CE, ISO9001, UL, MSDS, CE, ISO 9001, RoHS
• Contact Resistance: 3.8mΩ
• Contact Material: Brass/Phosphorus Copper Gold-Plated, Brass/Phosphorus Copper Gold Plated
• Surface Treatment: Brass/Phosphorus Copper Gold-Plated
• Housing: Brass Nickel-Plated/Zinc Alloy Nickel-Plated
• Application: Power
• Pin: 2 3 4 5 6 Pins
• Terminal Material: E7 Connector Dust Cap
• Model Number: E7 Connector Dust Cap
• Shell Material: Thermoplastic Plastic PA66, Flame Retardant Grade
• DC Rared Voltage: 125V, 60V
• Wire Gauge: 20AWG
• Wiring Range: 3.5mm-6.8mm
• Sealing Material: Epoxy Resin/Rubber
• Pin Type: 1.0mm
• Molding Material: TPU/PVC
• Rated Current: 5A, 2A
• IP Level: IP67, IP68
• Conatct Impedence: ≤5MΩ
• Applicable Temperature: -40ºC~+85ºC
• Durability: More Than 500 Cycles
• Specifications: 7/16-28uns U.S.Standard Screw
• Transport Package: PE Bag/Paper Box
• Specification: OD: 6.0
• Trademark: STA
• Origin: China
• Package Size: 15.00cm * 10.00cm * 5.00cm
• Package Gross Weight: 0.200kg

Product Description

E7 Threaded Bayonet Connector Dust Cover Waterproof Round Hole Protective Cap
Specifications: 7/16"-28UNS U.S. standard screw 
Pins number: 2 3 4 5 6 pins, Current: 2A, 5A 
2 Coupling way: Threaded, Bayonet
The E7 dust cover provides reliable protection for threaded and bayonet-type connectors, preventing dust, moisture, and corrosion.
Available in round hole and latch styles, it fits E7 series waterproof connectors perfectly.
Ideal for industrial automation, outdoor electronics, and communication equipment, ensuring long-term durability and IP67 protection for unused ports.

Samples Provided | OEM/ODM Customization: Logo, Cable & Connector,Get in Touch Now!

Main product

Company Profile

Shenzhen STA Electronics Co., Ltd. was established in Shenzhen in 2009, focusing on the develop- ment of high-end electrical connection systems for science and technology innovation enterprises. The product range includes EU connectors, waterproof connectors, MIL connectors, RF signal connectors, push-pull metal connectors, and heavy-duty connectors, covering thousands of connector product portfolios.

Products are widely used in aerospace, national defense, automotive, high-speed rail, instruments, meters, lighting, audio and servo motor and other traditional industries, but also widely used in industrial interconnection, intelligent transportation, new energy and other emerging fields. In addition to providing standardized products, We can also provide customized services for customers, and can design connection solutions and products according to the specific needs of customers.

We adhere to the "quality first, customer first, service first"! We have professional R & D team, high-quality staff, modern production equipment, perfect testing laboratory, production process strictly implement ISO9001, management strictly implement 6S policy, effectively ensure the quality of products and work high quality and efficient!

Certifications

Packaging & Shipping

FAQ

1.What types of industrial connectors do you make?
We produce industrial connectors, electrical connectors, waterproof connectors, RF signal connectors, MIL-spec connectors, push-pull con- nectors, and heavy-duty connectors.

2. What types of antennas do you supply?
We offer both active and passive antennas: like Rubber duck antennas, Fiberglass antennas, Magnetic mount antennas,ect passive antenna, which used in smart city systems; GNSS survey antennas, Timing antennas, Positioning antennas .ect active antenna, which used in maritime, smart agriculture machinery.

3. Do you offer OEM/ODM services?
Yes, we provide OEM connectors, ODM connectors, custom connectors, custom cable assemblies, and custom wiring harness solutions.

4. What certifications do your connectors have?
Our group currently holds the following certifications: ISO 9001, ISO 45001, ISO 14001, IATF 16949 (certificate expected in October), UL certification, CE, REACH, and RoHS.

5.What is the waterproof rating?
Our waterproof connectors are tested to meet IP67/IP68waterproof standards. They are ideal for applications in harsh environments such as marine equipment, outdoor lighting, and industrial machinery.

6. Do you supply M12 and M8 connectors?
Yes, we offer M12 connectors and M8 connectors for signal and power in automation and sensing systems; In addition to the two, we also offer M5/M14/M16/M23/ 7/8 European standard series connectors.

7. Do you make MIL circular connectors?

We supply 26482 connectors, 5015 connectors, VG95234 Connector,38999 Connector and other MIL-spec types.

8. What are the advantages of push-pull connectors?

Push-pull connectors offer fast mating, compact size, and secure locking.

9. Where are heavy-duty connectors used?
Heavy-duty connectors are for high-current, high-voltage, and tough industrial conditions.

10. How can I contact Shenzhen STA Electronics Co., Ltd.?
You can reach us via the Made-in-China contact form or email.