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.

120A Magnetic Latching Relay 5V-24V High Current Automotive Electronic Relay for EV Battery System

Name: 120A Magnetic Latching Relay 5V-24V High Current Automotive Electronic Relay for EV Battery System
Brand: Yueqing Zolann Electric Co., Ltd.
SKU: 2328465745

Zhejiang, ChinaYueqing Zolann Electric Co., Ltd.

US$3.46

50-499 Pieces

US$2.82

500-1,999 Pieces

US$2.37

2,000+ Pieces

Sample price:US$4.19/piece.Request sample

Product profile

Customization

Available

Theory

Electromagnetic Relay

Usage

Car Relay

Model NO.

JQX-E(100A-120A)

Phase

Number of Pole

Load

High Power Relay

Protective Characteristics

Sealed Relay

Action Principle

Electromagnetic Type

Type

Electric Parameter Relay

Product Type

Magnetic Latching Relay

Rated Switching Current

100A-120A

Rated Voltage

250VAC

Coil Voltage Option

5V,9V,12V,24VDC

Coil Structure

Single Coil & Double Coil Optional

Application Scenario

EV Battery Disconnect Switch,Energy Storage

Terminal Material

Pure Copper Terminal

Feature

Pulse Excitation,Ultra-Low Power Consumption

Installation Method

Screw Mounting

Custom Service

OEM & ODM Acceptable

Transport Package

Carton

Specification

100-120A

Trademark

OEM

Origin

Zhejiang, China

HS Code

8536411090

Production Capacity

5000PCS/Week

Key features

Magnetic latching structure, pulse-only excitation, ultra-low power consumption, keep working status without continuous power supply.

Strong load capacity 100A -120A 250VAC, ideal replacement for dc contactor, stable for high1current automotive & energy1storage scenarios.

Support single coil & double coil, coil voltage 5V/9V/12V/24VDC, multiple voltage options for various project requirements.

Pure copper terminals with good conductivity, anti-vibration & anti-shock, adapt to harsh vehicle and equipment working environment.

Accept OEM & ODM custom service, widely used for EV battery disconnect switch,power distribution and energy-storage equipment.

Company profile

Importers and ExportersFast DeliveryProduction Process Visualization100% Finished Products Inspection

Yueqing Zolann Electric Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableAverage Response Time: ≤0.12h

AI-Powered supplier vetting

SummaryZolann is presented as a professional technical supplier serving multiple international regions, with ISO 9001 and GMP management-system certifications. It offers 3D software design and broad customization services, supported by two production lines, stated manufacturing equipment, inventory capability, and quality-control procedures. Quality assurance and raw-material traceability are identified, but corrective-action and complaint-handling procedures lack written records. The supplier has valid contracts with associated subcontractors and accepts multiple international trade terms. Evidence of overseas operational support is limited: it has no overseas warehouse, showroom, agent, or branch, has not participated in offline trade shows, and reports zero countries for overseas service coverage. Financial records are referenced for 2023–2025, but no financial results or indicators are provided. Customer cases are not specifically documented.

Supplier typeThe supplier describes itself as a technology-oriented enterprise and is explicitly identified as a professional technical supplier. Its stated business scope includes mechanical and electrical components, optoelectronics, industrial control systems, instruments, molds, pneumatic machinery, communication equipment, and technical services, indicating a technical manufacturing and solutions profile.

CertificationsThe supplier reports certification of its management systems under ISO 9001 and GMP. These are explicit certifications listed in the supplier information, supporting a positive assessment for certification holding.

R&D capabilityThe supplier is identified as a professional technical supplier, provides 3D software design services, and lists technology development, consultation, exchange, and transfer within its business scope. However, the total experience of its R&D engineers is stated as under five years, and no specific patents, developed products, or R&D investment evidence is provided.

Production capacityThe supplier operates two production lines and lists needle punching, punching, riveting, laser marking, and winding machines. It reports inventory capability, valid manufacturing contracts with associated subcontractors, three quality assurance and quality-control inspectors in one record, and six to ten quality-control staff in another; the differing personnel figures should be clarified, but the production infrastructure is explicitly documented.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization, together with 3D software design services. This provides direct evidence of broad customization capability.

Product Q&A

Q:What is 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 is 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 is 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.