Versatile Multi-Pitch Terminal Blocks for IoT and Relay Modules

Name: Versatile Multi-Pitch Terminal Blocks for IoT and Relay Modules
Brand: Dongguan Changhe Electric Co., Ltd.
SKU: 2262946815

Guangdong, ChinaDongguan Changhe Electric Co., Ltd.

US$0.12

1,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Socket Terminals

Material

PA66 Plastic & Copple Ga

Model NO.

CS350-00

Application

Conduct Electricity

Character

Environmental Protection

Species

Terminal

Production Process

Injection Molding

Shape

Rectangular

Interface Type

AC/DC

Certification

UL, VDE

Brand

Chhe

Conductive Component Process

Stamping Forming

Number of Connectors

2-24

Transport Package

Carton

Specification

5.0mm&3.81mm

Trademark

CHHE

Origin

China

HS Code

8536901900

Production Capacity

10000000pins/Year

Key features

Lightning-Fast Installation: One-click connection increases wiring speed by over 70% using a single standard screwdriver.

Vibration-Resistant Connection: Constant spring force compensates for thermal expansion, eliminating loosening in dynamic environments.

Full-Circumference Clamping: Evenly distributed pressure protects fine-stranded wires from cutting or crimping damage.

Compact High-Density Design: Space-saving structure allows more connection points, supporting equipment miniaturization.

Non-Destructive Wire Release: Dedicated release holes enable damage-free wire removal for quick maintenance and debugging.

Error-Proof Connection Quality: Consistent results independent of installer torque, preventing overheating or wire damage.

Enhanced Operational Safety: Insulated cavity and side-wire-entry design prevent contact with live metal parts.

UL and TUV Certified: Product meets UL and TUV safety standards for reliable electrical performance.

Company profile

High Repeat Buyers ChoiceExperienced TeamProduct CertificationRaw Materials Reports

Dongguan Changhe Electric Co., Ltd.

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2008-01-01Nearest Port: yan tian shen zhenAverage Response Time: ≤5.79hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryDongguan Changhe Electronics Co., Ltd. is identified as a professional manufacturer of terminal blocks, terminal connectors, and plugs, integrating development, production, and sales. It operates a 4,000 m² manufacturing plant, has inventory capability, valid manufacturing contracts with associated subcontractors, and exports goods with approximately 20 years of export experience. Its quality framework includes 100% finished-product inspection, six quality inspectors, raw-material traceability, CE and UL certifications, ISO9001:2015, and ISO14001. The supplier provides extensive customization, 3D software design, ODM, and OEM services, and reported new products during the past year. Service procedures for supplier assessment, corrective actions, and customer complaints are documented and followed. Limitations include no SDK availability, no overseas warehouse or showroom, and no reported cooperation with Fortune 500 companies. Financial credibility cannot be determined from the provided information.

Supplier typeThe supplier is explicitly described as a professional manufacturer of terminal blocks, connectors, and plugs, with business scope covering molds, plastic products, and metal products. It integrates product development, production, and sales rather than being identified only as a trading company.

CertificationsThe supplier reports CE, UL, and other product compliance certifications, as well as ISO9001:2015 and ISO14001 management-system certifications. These stated certifications support product compliance and formal quality and environmental management.

After-Sales capabilityThe supplier has a documented and followed procedure for handling customer complaints and a documented corrective and preventive action mechanism. However, the slices do not provide broader details such as warranty terms, service staffing, or overseas service facilities; the complaint-handling evidence nevertheless demonstrates a defined service process.

R&D capabilityThe supplier offers 3D software design services and ODM capability, has four R&D engineers, and reports launching new products during the past year. These facts provide explicit evidence of ongoing product-development capability, although no SDK is available.

Production capacityProduction evidence includes a 4,000 m² plant, high-velocity RAM, injection molding and automatic assembly equipment, inventory capability, 100% finished-product inspection, and six quality inspectors. The supplier also reports valid manufacturing contracts with associated subcontractors, documented service procedures, export experience of about 20 years, and stated lead times of within 15 working days in the off-season and one month during peak season.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, flexible customization, 3D software design services, and ODM services. This combination indicates broad design-to-production customization capability.

Product Q&A

Q:What type of company is your company, a manufacturer or a seller?

Since our establishment in 2004, we have always adhered to the integration of research and development, production, and sales.

Q:What is the average delivery time for orders?

The peak season lasts for one month, while the off-season spans 2-3 weeks, primarily depending on the order volume and process complexity of the target product. However, we ensure shipment within one day upon completion of production.

Q:Does your company have any stockpiled goods?

Accumulating inventory incurs no cost for stock preparation. For regular products, there is a corresponding safety stock of materials. For special products, they are produced on order, but the production schedule can be flexibly adjusted.

Q:How to cope with the impact of raw material fluctuations on production?

Material price fluctuations are uncontrollable factors in the market. Although we maintain good relationships with raw material suppliers, considering production costs, we may adjust prices for our customers to a certain extent. However, these adjustments are all within a reasonable range calculated based on production costs, and we will notify customers in advance and negotiate with them to overcome difficulties together.

Q:How can we initiate a collaborative project with your company?

You can reach out to our specialist via email at which can be found at the bottom of the webpage, or click on 'Contact' on the webpage to directly conduct online consultation.