How long does it take to ship samples and mass orders?

Samples take 1-7 working days, while mass production takes 7-15 working days depending on the season.

What payment methods do you accept?

We accept LC, T/T, PayPal, D/P, small-amount payment, and Western Union.

Does the product have flame retardant certification?

Yes, the flammability rating is UL94 V-0.

Msd Fuse 550A High Voltage and Socket Manual Service Disconnect Plug EV

Name: Msd Fuse 550A High Voltage and Socket Manual Service Disconnect Plug EV
Brand: DONGGUAN DOSIN PRECISION INDUSTRY CO., LTD.
SKU: 1938780982

Guangdong, ChinaDONGGUAN DOSIN PRECISION INDUSTRY CO., LTD.

US$89.99-119.99

1 Set

Product profile

Customization

Available

Brand Name

Renhotec

Place of Origin

Guangdong.China

Model NO.

MSD Series

Degree of Protection

IP67 IP6K9K(Mated)

Connector Type

Msd Fuse

Material

Shell PA66+GF

Rated Voltage

200A / 250A / 300A / 350A / 400A / 500A/ 550A / 63

Flammability Rating

UL94 V-0

Application

PDU / Battery / Motor / Motor Controller

Contacts

Copper Alloy,Silver Plating

Transport Package

Normal Packing or as Request

Specification

CE ROHS SGS

Trademark

RENHOTEC

Origin

Guangdong

HS Code

8538900000

Production Capacity

1000000 Piece/Pieces / Month

Key features

High Current Capacity: Available in rated currents from 200A to 630A for various EV applications.

IP67 Protection Rating: Dust tight and protected against immersion in water up to 1 meter for 30 minutes.

High Voltage Interlock: Features HVIL function to ensure safety during high-voltage system maintenance.

Diverse Mounting Options: Supports front mount and rear mount styles for flexible installation.

Premium Material Construction: Shell made of PA66+GF with silver-plated copper alloy contacts for durability.

Flame Retardant Safety: Meets UL94 V-0 flammability rating for enhanced fire safety.

OEM/ODM Customization: Offers full customization, minor customization, and flexible customization options.

Company profile

Standardized quality controlFlexible CustomizationManagement CertificationHigh Repeat Buyers Choice

DONGGUAN DOSIN PRECISION INDUSTRY CO., LTD.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.57h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established quality-management and product-certification evidence, including ISO9001:2015, UL/cUL certification for ten product series, and TUV certification for solar connector components. It has documented procedures for corrective actions, complaint handling, finished-product inspection, and supplier-service assessment. Manufacturing evidence includes seven production lines, 50 quality-control staff, valid manufacturing contracts with associated subcontractors, inventory capability, and stated high production output. The supplier provides OEM and ODM services and supports broad customization from samples, designs, and full specifications. However, it has no available SDK, reported no new products in the previous year, lacks overseas warehouses, showrooms, agents, and branches, and offers overseas services in zero countries. Financial information is limited to referenced years and balance-sheet availability without substantive performance details. No specific customer names or...

Supplier typeThe supplier is identified as a manufacturer with own-brand product quality-control capability under the DOSINCONN name, while also providing OEM and ODM services. Its design offering includes customization from samples, designs, full customization, minor customization, and flexible customization, indicating a hybrid own-brand and contract-manufacturing profile.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate and states that ten main product series have American UL and cUL certification, while solar connector components have Germany TUV certification. It also states compliance of all items with EU RoHS and REACH environmental requirements, providing explicit certification and compliance evidence.

Production capacityProduction capability is supported by seven production lines, 50 quality-control staff, stated high annual output, documented finished-product inspection instructions, inventory capability, and valid manufacturing contracts with associated subcontractors. The supplier also reports lead times of within 15 workdays to one month in both peak and off-season periods.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, alongside ODM services. This is direct evidence of broad customization coverage for product-development and manufacturing requirements.