What are the payment terms and lead times?

Payment terms include T/T, PayPal, and Western Union. The average lead time is within 15 workdays for both peak and off-peak seasons.

What types of products does your company supply?

We supply Terminal Block Modules, Relay Modules, Cables, LED Lights, Sensors, Control Power Boxes, Switches, and other industrial automation products.

How do you ensure product quality?

We have 5 QA/QC inspectors and perform 100% inspection (visual and functional) on all finished products before shipment.

Siron H503-1 DIN Rail Connecting Copper Terminal Block Electrical Wire Connector

Name: Siron H503-1 DIN Rail Connecting Copper Terminal Block Electrical Wire Connector
Brand: Shenzhen SiRON Electrical Co.,Ltd
SKU: 2259522595

Guangdong, ChinaShenzhen SiRON Electrical Co.,Ltd

US$0.52-3.86

1 Piece

Sample price:US$1.50/piece.Request sample

Product profile

Customization

Available

Type

Copper Terminal

Material

Brass

Model NO.

H503-1

Certification

H503-1-7

35×7.5

H503-1-8

35×7.5

H503-1-10

35×7.5

Transport Package

Box Packaging

Specification

Mini

Trademark

SiRON

Origin

China, Hubei

Production Capacity

10000/Month

Key features

High Conductivity Brass: Made of thickened brass copper strip with galvanized surface for strong conductivity and anti-oxidation.

Multi-Color Customization: Default blue, with options for green (add 'G') and yellow (add 'Y') by modifying the model number.

Robust Screw Design: Colored zinc plated cross screw ensures firm pressing, tight texture, and high anti-slip coefficient.

Wide Model Range: Available in 7, 8, 10, 12, 13, and 15 hole counts with consistent 35x7.5mm mounting dimensions.

Certified Quality: Products hold CE, CCC, UL, and RoHS certifications with 1-year warranty coverage.

100% Inspection: Finished products undergo strict visual and functional inspection before shipment.

Flexible Customization: Supports OEM/ODM services, customization from samples/designs, and minor adjustments.

Low MOQ: Minimum Order Quantity is just 1 PCS, allowing for easy sample testing and small batch orders.

Company profile

Years of Export ExperienceExhibition ExperiencePatents AwardedOEM Services

Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 years CertifiedNearest Port: Shenzhen Port, Ningbo Port, Shanghai PortAverage Response Time: ≤2.78h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D capabilities, including full, design-based, sample-based, minor, and flexible customization, 21 R&D engineers, recent new-product development, ODM services, and an available SDK. Quality-control resources include five inspectors, ten test-equipment units, and standardized finished-product inspection instructions. The supplier holds ISO9001:2015, ISO45001:2018, ISO14001, and CE certifications, and uses ERP, OA, CRM, and SAP systems. It reports OEM service for well-known brands, export activity, overseas agents or branches, and participation in ITES 2024. However, the provided information does not establish financial strength, production capacity, after-sales performance, or specific customer cases. Overseas warehouse and showroom capabilities are explicitly unavailable, while the stated overseas-service country count is zero.

Supplier typeThe supplier provides OEM and ODM services, supports multiple customization modes, exports through agents and its own import/export rights, and has overseas agents or branches. It also reports OEM service for well-known brands and participation in ITES 2024, indicating a manufacturer/service supplier profile, although its exact legal or industry classification is not stated.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, ISO14001, and CE certifications. These stated certifications provide explicit evidence of quality, occupational health and safety, environmental management, and product-compliance coverage.

R&D capabilityThe supplier reports new-product development during the past year, 21 R&D engineers, technical and product-development responsibilities, ODM services, an available SDK, and ongoing digital-process and big-data initiatives. These explicit capabilities support a positive assessment of innovation capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad design-service range appears in two records, providing strong evidence of extensive customization capability.

Product Q&A

Q:What is the material and certification of the terminal block?

The terminal block is made of thickened brass with a galvanized surface. It holds CE, CCC, UL, and RoHS certifications.

Q:Can I customize the color of the product?

Yes, the default color is blue. You can get green by adding 'G' to the model number, or yellow by adding 'Y'.

Q:What is the warranty period for this product?

We provide a one-year warranty for the product and can send certification test reports upon request.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 PCS, which allows for flexible purchasing and sample testing.

Q:Do you support OEM or ODM services?

Yes, we support OEM and ODM services, including customization from samples, designs, and flexible minor adjustments.

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Siron H503-1 DIN Rail Connecting Copper Terminal Block Electrical Wire Connector