What is your sample policy?

We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost. Some items we can offer free samples.

Do you test all your goods before delivery?

Yes, we have 100% test before delivery.

How do you make our business long-term and good relationship?

1. We keep good quality and competitive price to ensure our customers benefit; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Heavy-Duty 300A 12V DC Marine Power Distribution Terminal Block

Name: Heavy-Duty 300A 12V DC Marine Power Distribution Terminal Block
Brand: Jiangxi Yoojo Technology Co., Ltd.
SKU: 2254366845

Jiangxi, ChinaJiangxi Yoojo Technology Co., Ltd.

US$13.50

50-499 Pieces

US$12.50

500-4,999 Pieces

US$11.50

5,000+ Pieces

Sample price:US$13.50/piece.Request sample

Product profile

Customization

Available

Type

Dual Hole Terminals

Material

PBT, Waterproof and Dustproof Cover

Model NO.

YJ-BH309

Application

Automotive Truck Boat Marine RV Van

Character

High Temperature Resistance

Species

Terminal

Shape

Square

Product Name

Audio Power Distribution Block

Bus Bar

Zinc Alloy

Voltage Rating

48V

Connector Type

Screw

Color

as Picture Show

Rated Current

300 a

Transport Package

Carton

Trademark

Yoojo

Origin

China

HS Code

8536500090

Production Capacity

10000/Month

Key features

High Current Capacity: Supports up to 300A continuous amperage for heavy-duty applications.

Waterproof Design: Features a waterproof and dustproof cover made of PBT material.

Durable Construction: Terminal studs are made of stainless steel with a nylon plastic base.

Wide Voltage Range: Rated for 300V AC and 48V DC maximum voltage.

Flexible Conductor Size: Compatible with conductor sizes ranging from 11 to 20AWG.

Multi-Application Use: Suitable for automotive, truck, marine, boat, yacht, and RV systems.

Customization Support: Can produce according to customer samples or technical drawings.

Quality Assurance: 100% testing performed on all goods before delivery.

Company profile

Exhibition ExperienceFast Delivery100% Finished Products InspectionQuality Assurance

Jiangxi Yoojo Technology Co., Ltd.

Jiangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2023-06-01Nearest Port: Ningbo, YantianAverage Response Time: ≤3.07hTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with business activities covering automotive parts, rubber and plastic products, hardware, communication equipment, and related import/export operations. It reports broad customization and ODM capabilities, one R&D engineer, and new product activity during the past year. Its stated company description references CE, UL, RoHS, and ISO9001 certifications, but supporting certificate details are not provided. Service-management procedures exist for supplier assessment, corrective actions, and customer complaints, although no written records or approved-supplier list are reported. The supplier has no overseas showroom, agent, or branch, but has participated in an offline trade show. Production capacity, customer cases, and financial credibility cannot be reliably established from the available information.

Supplier typeThe supplier is explicitly classified as a trading company. Its registered business scope includes sales and manufacturing-related activities for automotive parts, rubber and plastic products, hardware, communication equipment, and import/export agency, but the company type indicates trading is its stated organizational classification.

CertificationsThe company description states that its quality system has secured CE, UL, RoHS certifications and ISO9001 accreditation. However, the slices provide no certificate numbers, validity dates, issuing bodies, or product scope, so the stated holdings are the only available evidence.

R&D capabilityThe supplier reports new product activity during the past year, one R&D engineer, and ODM availability. It also reports no available SDK and does not provide OEM services for popular brands, indicating some product-development capability but limited evidence of broader technical or brand-development depth.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. It also states that ODM services and OEM partnerships are available, providing direct evidence of broad customization support.

Product Q&A

Q:What are your terms of packing?

Generally, we pack our goods in brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.

Q:What are your terms of payment?

T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

Q:What are your terms of delivery?

EXW, FOB, CFR, CIF, DDU.

Q:How about your delivery time?

Generally, it will take 10 to 20 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q:Can you produce according to the samples?

Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.