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SURE-SEAL CONNECTIONS Sure-Seal Circular Connector - Sure-Seal Industrial & Automotive Circular Connectors
SURE-SEAL CONNECTIONSSure-Seal Industrial & Automotive Circular Connectors

SURE-SEAL CONNECTIONS Sure-Seal Circular Connector

The SURE-SEAL Circular Connector: SS-4 (SKU 120-1806-000, MPN 120-1806-000) is a Sure-Seal industrial and automotive circular receptacle from SURE-SEAL CONNECTIONS. It features a 2 male / 2 female contact…

SKU 3G-OTH-09504

Also listed as: 1201806000 · 120 1806 000

Brand
SURE-SEAL CONNECTIONS
Item
Sure-Seal Circular Connector
Category
Sure-Seal Industrial & Automotive Circular Connectors
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SURE-SEAL CONNECTIONS
Manufacturer Part Number
120-1806-000
Series
Sure-Seal
Type
Receptacle, 2 Male / 2 Female, 15 A
IP Rating
IP67
Wire Size
18 to 14 AWG
Contact Type
Crimp
Contact Gender
Male
Voltage Rating
400V AC
Connector Design
Receptacle
Includes Contacts
Contacts Not Included

Technical Documents

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SURE-SEAL CONNECTIONS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SURE-SEAL Circular Connector: SS-4 (SKU 120-1806-000, MPN 120-1806-000) is a Sure-Seal industrial and automotive circular receptacle from SURE-SEAL CONNECTIONS. It features a 2 male / 2 female contact configuration with crimp-type contacts (not included), rated for 15 A and 400V AC, and accepts 18 to 14 AWG wire. The connector is IP67-rated for dust and water ingress protection.

Frequently Asked Questions

What is the SURE-SEAL Circular Connector SS-4 used for?

The SURE-SEAL Circular Connector SS-4 is used in industrial and automotive applications requiring a dust- and water-resistant connection. Its IP67 rating makes it suitable for harsh environments, such as factory automation, heavy machinery, and vehicle wiring systems, where reliable power and signal transmission are critical.

What are the specifications of the SURE-SEAL Circular Connector SS-4?

The SURE-SEAL Circular Connector SS-4 (MPN 120-1806-000) is a receptacle with 2 male and 2 female contacts, rated for 15 A and 400V AC. It accepts 18 to 14 AWG wire, uses crimp-type contacts (not included), and has an IP67 rating for dust and water ingress protection.

Where to buy the SURE-SEAL Circular Connector SS-4 worldwide?

You can source the SURE-SEAL Circular Connector SS-4 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this SURE-SEAL CONNECTIONS part.

How to install the SURE-SEAL Circular Connector SS-4?

To install the SURE-SEAL Circular Connector SS-4, strip the 18 to 14 AWG wire to the recommended length, crimp the appropriate contacts (not included) using a compatible crimp tool, and insert them into the correct cavities. Ensure the connector is fully seated and the IP67 seal is intact before use.

Used in

Common applications for SURE-SEAL CONNECTIONS
Automotive wiring harnesses — Sure-Seal SS-2 flanged plug (MPN 120-8552-200) for engine compartment connections
Industrial control panels — Sure-Seal SS-6 plug (MPN 120-1842-000) for sensor and actuator interfaces
Outdoor lighting systems — Sure-Seal connectors with IP67 rating for weatherproof power connections
Heavy equipment — Power Sure-Seal contacts (MPN 030-2244-002) for 10 AWG battery or motor circuits
Marine electronics — Gold-plated crimp contacts (MPN 110238-0409) for corrosion resistance in saltwater environments
Material handling machinery — Sure-Seal boots (MPN 317-8657-002) for cable protection at connector entry points

SURE-SEAL CONNECTIONS Products

3G Electric supplies SURE-SEAL CONNECTIONS sure-seal industrial & automotive circular connectors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
SURE-SEAL Circular Connector: SS-5, Receptacle, 2 Male / 3 Female, 15 A, 18 to 14 AWG Wire Size (MPN 120-1839-000)
SURE-SEAL CONNECTIONS
SURE-SEAL Circular Connector: SS-5, Receptacle, 2 Male / 3 Female, 15 A, 18 to 14 AWG Wire Size (MPN 120-1839-000)
SURE-SEAL Circular Connector: SS-9, Receptacle, 4 Male / 5 Female, 15 A, 18 to 14 AWG Wire Size (MPN 120-1868-000)
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SURE-SEAL Circular Connector: SS-9, Receptacle, 4 Male / 5 Female, 15 A, 18 to 14 AWG Wire Size (MPN 120-1868-000)
SURE-SEAL Circular Connector: SS-3, Receptacle, 1 Male / 2 Female, 15 A, 18 to 14 AWG Wire Size (MPN 120-1805-000)
SURE-SEAL CONNECTIONS
SURE-SEAL Circular Connector: SS-3, Receptacle, 1 Male / 2 Female, 15 A, 18 to 14 AWG Wire Size (MPN 120-1805-000)
Receptacle with 3 male and 3 female crimp-type contacts (not included). Rated 15 A at 400V AC, accepts 18 to 14 AWG wire. IP67-rated for protection against dust and water ingress. Suitable for industrial and automotive wiring applications requiring a sealed connection
SURE-SEAL CONNECTIONS
Receptacle with 3 male and 3 female crimp-type contacts (not included). Rated 15 A at 400V AC, accepts 18 to 14 AWG wire. IP67-rated for protection against dust and water ingress. Suitable for industrial and automotive wiring applications requiring a sealed connection
Receptacle-style circular connector with 5 male and 5 female crimp contacts, rated 15 A and 400V AC. Accepts 18 to 14 AWG wire. IP67 rated for protection against dust and water ingress. Contacts not included. Suitable for industrial and automotive wiring applications requiring a sealed connection
SURE-SEAL CONNECTIONS
Receptacle-style circular connector with 5 male and 5 female crimp contacts, rated 15 A and 400V AC. Accepts 18 to 14 AWG wire. IP67 rated for protection against dust and water ingress. Contacts not included. Suitable for industrial and automotive wiring applications requiring a sealed connection
Flanged plug from the Sure-Seal series, rated IP67 for dust and water ingress protection. Accepts 18 to 14 AWG wire with crimp-type female contacts (contacts not included). Rated 15 A at 400V AC. Suitable for industrial and automotive wiring requiring a weatherproof connection
SURE-SEAL CONNECTIONS
Flanged plug from the Sure-Seal series, rated IP67 for dust and water ingress protection. Accepts 18 to 14 AWG wire with crimp-type female contacts (contacts not included). Rated 15 A at 400V AC. Suitable for industrial and automotive wiring requiring a weatherproof connection

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This receptacle-style circular connector from the Sure-Seal series features one male and one female crimp contact position, accepting 18 to 14 AWG wire. Rated for 15 A at 400V AC with an IP67 ingress protection rating, it is suited for industrial and automotive wiring applications requiring a sealed connection. Contacts are not included
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This receptacle-style circular connector from the Sure-Seal series features one male and one female crimp contact position, accepting 18 to 14 AWG wire. Rated for 15 A at 400V AC with an IP67 ingress protection rating, it is suited for industrial and automotive wiring applications requiring a sealed connection. Contacts are not included
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Receptacle-style circular connector from the Sure-Seal series, rated IP67 for dust and water ingress protection. Accepts 18 to 14 AWG wire with crimp contacts (not included). Rated 15 A and 400V AC. Suitable for industrial and automotive wiring requiring a sealed connection
Plug connector from the Mini Sure-Seal series with 2 male and 1 female contact positions. Rated at 8 A and 400V AC, it accepts 20 to 18 AWG wire via crimp-type female contacts (not included). IP67 rated for dust and water immersion, suitable for sealed connections in industrial and automotive environments
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This plug from the Sure-Seal series features a design with 2 male and 2 female contacts, rated at 15 A and 400V AC. It accepts 18 to 14 AWG wire via crimp-type female contacts (not included) and is sealed to IP67 for protection against dust and water ingress. Suitable for power and signal connections in machinery, vehicles, and outdoor equipment