Do I need external resistors for the LED bulbs?

No, the bulbs come with built-in protection resistors, so no external connections are needed.

What is the shell material?

The shell is made of stainless steel for durability and corrosion resistance.

Industrial Waterproof DC Signal Light -40° to +85° Range

Name: Industrial Waterproof DC Signal Light -40° to +85° Range
Brand: Taicang Xinxing Machinery Factory
SKU: 2214599315

Jiangsu, ChinaTaicang Xinxing Machinery Factory

US$10.00-15.00

10 Bags

Product profile

Customization

Available

Emitting Color

RGB

IP Rating

IP67

Model NO.

AD16

Application

Industrial

Voltage

3V 6.3V 12V 24V 110V 220V

Voltage Type

Certification

CCC, CE

Material

Stainless Steel

Temperature

-40°—+85°

Transport Package

Be Packed in Export-Applicable Tray

Specification

12mm 16mm 19mm 22mm 25mm

Origin

China

HS Code

8531809090

Production Capacity

5000pieces/Month

Key features

IP67 & IK10 Protection: Offers IP67 dust/water resistance and IK10 impact resistance for harsh industrial environments.

Wide Voltage Range: Supports universal AC/DC voltages including 3V, 6V, 12V, 24V, 110V, and 220V.

Five Color Options: Available in red, yellow, green, blue, and white with curved, flat, or concave lens designs.

Stainless Steel Shell: Constructed from durable stainless steel for long-lasting performance and corrosion resistance.

No Polarity Required: Universal LED bulbs allow wiring without distinguishing positive or negative terminals.

Built-in Protection: Features integrated resistors eliminating the need for external connection components.

Multiple Installation Sizes: Compatible with panel cutouts of 12mm, 16mm, 19mm, 22mm, and 25mm.

Company profile

Taicang Xinxing Machinery Factory

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-01-01Nearest Port: taicang port, shanghai portAverage Response Time: ≤7.37hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP

AI-Powered supplier vetting

SummaryThe supplier is a privately owned, standalone manufacturer of elevator guide rails with 12 employees and three production lines. It provides OEM and ODM services, supports customization from designs and samples, and exports to a broad range of markets, with 16 years of export experience. However, the supplier reports no available SDK, no new products in the past year, no written quality-assurance, corrective-action, complaint-handling, or service-capability procedures, and fewer than five quality-control staff. It has no stated in-stock, overseas warehouse, or overseas showroom capability, and no valid manufacturing-capacity contract with affiliated subcontractors. Financial records are identified by year, but the provided information does not establish financial strength. Customer-specific cases or named references are not provided.

Supplier typeThe supplier is a privately owned, standalone business with 12 employees, three production lines, and elevator guide rails as its stated product scope. Its 16 years of export experience and broad export-market coverage indicate an established manufacturing and export-oriented supplier profile.

After-Sales capabilityThe supplier reports no in-stock service capacity, overseas warehouse, or overseas showroom, and has no written procedures or records for handling customer complaints. Service quotations and payment terms are stated, but the documented after-sales infrastructure and complaint-management controls are insufficient to demonstrate strong capability.

R&D capabilityThe supplier offers ODM and multiple design/customization services, but it reports no available SDK and no new products during the past year. These findings show design-service capability but do not demonstrate strong recent product innovation or software-development capability.

Production capacityThe supplier operates three production lines, reports lead times within 15 workdays in both stated seasons, and has four qualified service-capability suppliers. Nevertheless, it lacks a valid manufacturing-capacity contract with affiliated subcontractors, performs no ongoing batch-volume reconciliation, has no outsourcing SOP, employs fewer than five quality-control staff, and has no written quality-assurance procedures.

Customization capabilityThe supplier explicitly supports flexible, minor, and full customization, including customization from customer designs and samples. The same capabilities are listed for its design and R&D services, and ODM service is available, providing clear evidence of broad customization support.