Do I need a heat sink?

Solid-state relays generate a lot of heat. When the load current is greater than 10A, a heat sink must be used. Apply thermal conductive silicone between the solid-state relay base and the heat sink. Add a fan for forced cooling when the load current is above 60A.

Ssvr-40A Single-Phase Solid State Relay Voltage Regulator Potentiometer Adjustment Module Relay SSR-25va

Name: Ssvr-40A Single-Phase Solid State Relay Voltage Regulator Potentiometer Adjustment Module Relay SSR-25va
Brand: Dongguan Lujinxun Electric Heating Appliance Co., Ltd.
SKU: 2233111625

Guangdong, ChinaDongguan Lujinxun Electric Heating Appliance Co., Ltd.

US$3.50-6.20

1 Piece

Sample price:US$4.00/piece.Request sample

Product profile

Customization

Available

Certification

Type

Switch

Model NO.

SSVR-40A

Material

Plastic/Glass

Form

Heating Wire

Shape

Round

Rated Current

10A-100A

Rated Voltage

200VAC

Working Temperature

-30~+70centigrade

Control Resistance

470K~560KΩ

Transport Package

Paper Box

Specification

can be customized

Trademark

lujinxun

Origin

China

HS Code

8516800000

Production Capacity

10000PCS

Key features

Comprehensive Protection: Features short-circuit, overload, and overheating protection for safe operation.

No Mechanical Components: Solid-state design ensures contactless connection, spark-free, and vibration resistant.

High-Quality Materials: Constructed with premium plastic/glass, copper posts, and flame-retardant housing.

Wide Current Range: Available in models ranging from 10A to 100A for various load requirements.

OEM and ODM Services: Full customization available from samples, designs, or flexible minor adjustments.

CE Certified: Product meets CE safety and quality standards for global markets.

Fast Delivery Options: Multiple shipping methods including DHL (3-5 days) and UPS (5-7 days).

Flexible Payment Terms: Accepts T/T, L/C, PayPal, Western Union, and Credit Card payments.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceProduct CertificationR&D Capabilities

Dongguan Lujinxun Electric Heating Appliance Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤8.86h

About Our Factory & Business Background

AddressNo. 2, Yangwu Second Road, Xiasha Village, Dongguan, Guangdong, China

Plant Area600 square meters

Number of Employees7

Registered Capital500,000 RMB

Terms of PaymentLC, T/T, Western Union, PayPal, D/P, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month Off Season Lead Time: within 15 workdays, one month

Minimum Order Quantity1 Pcs

Supply Chain Partners1

Our Production Capability & Technical Expertise

Main ProductsWater/Air Heating Element, Cartridge Heaters, Band Heaters, Thermocouple, Silicone Heating Plates.

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2019-11-01

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Product CertificationCE

Cooperated with Fortune 500No

Product Q&A

Q:Who are we?

We are based in Guangdong, China, start from 2019, sell to Northern Europe (60.00%), Western Europe (12.00%), Southern Europe (8.00%), Eastern Europe (5.00%), South America (3.00%), Southeast Asia (2.00%), North America (2.00%), Mid East (1.00%), Africa (1.00%), Oceania (1.00%), South Asia (1.00%), Central America (1.00%), Eastern Asia (1.00%). There are total about 11-50 people in our office.

Q:How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment;

Q:What can you buy from us?

Heating Element, Band heaters, cartridge heaters, PC heating element, Thermocouple and controllers

Q:What services can we provide?

Accepted Delivery Terms: FOB, CIF, EXW, Express Delivery; Accepted Payment Currency: USD, EUR, GBP, CNY; Accepted Payment Type: T/T, L/C, Money Gram, Credit Card, PayPal, Wester Union, Cash, Escrow; Language Spoken: English, Chinese

Q:What is the material of the white bottom?

It made of Flame Retardant Bakelite plastic shell.