Does it require a Power Controller?

Yes, this switch needs to work together with a Power Controller.

What is the communication protocol?

The device uses RS485 communication (NS218).

Ns218m Network Online Hotel Power Energy Saving Switch

Name: Ns218m Network Online Hotel Power Energy Saving Switch
Brand: Techcrepower Technologies Limited
SKU: 861283235

Guangdong, ChinaTechcrepower Technologies Limited

US$3.90-45.00

1 Piece

Product profile

Customization

Available

Application

Hospital, Parking, Warehouse, Hotel, Company, Garage, Community

Place of Origin

Guangdong, China (Mainland)

Model NO.

NS218M

Brand Name

Techcrepower

Model Number

Ns218m

Size

86X86X48mm

Max. Current

30A

Max. Voltage

AC180V-250V (Customized)

Mechanical Life

Operation

Product Name

Ns218m (RS485 Network Energy Saving Switch

Electric Current

Max 30A (45A Customized)

Working Current

<100 Ma

Transport Package

Box, Carton Packing

Specification

86x86x48mm

Trademark

Techcrepower

Origin

Shenzhen

Production Capacity

5000pieces/Years

Key features

Remote Power Management: Supports remote monitoring, data acquisition, and on/off switching for hotel rooms.

15-Second Delay Shutdown: Automatically cuts main power 15 seconds after card removal for safety and energy saving.

LED Night Operation Indicator: Features LED and lighting indicators for convenient customer use during night operations.

Customizable Voltage: Standard AC180-250V with 110V option available upon customization request.

Customizable Current Capacity: Standard Max 30A with 45A option available upon customization request.

Multi-Color Options: Standard White finish with Golden and Silver colors available upon customization.

Versatile Card Compatibility: Supports 1K M1 S50, 13.56MHZ, IC contact, T5577, Magnetic, and Infrared cards.

Wide Application Scope: Suitable for hotels, offices, homes, hospitals, warehouses, and garages.

Company profile

Techcrepower Technologies Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-03-02Average Response Time: ≤7.33hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW, Others

AI-Powered supplier vetting

SummaryTechcrepower Technologies Limited is a China-based limited company in Guangdong that identifies as both a trading company and manufacturer/factory. It specializes in access-control, electronic-lock, RFID, biometric, and related security products. The supplier reports ISO 9000 and ISO 9001 certifications, five production lines, 21–30 quality-control staff, 11–20 R&D engineers, and RFID reader capacity of 15,000 pieces per month. It states that products undergo 72-hour aging tests and piece-by-piece QC checks. Reported lead time is within 15 workdays in both peak and off-peak periods, and exports account for 41%–50% of sales across numerous global markets. Evidence supports manufacturing, quality-control, and product-development capabilities. However, the provided information does not sufficiently establish after-sales service, financial credibility, customization capability, or a broad customer-case record.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, and its description states that it conducts R&D and production of access-control products. This supports classification as a manufacturer with trading activity rather than only a reseller.

CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications, and describes its factory as ISO 9001:2000-certified. These are explicit certification claims relevant to production and quality management.

R&D capabilityThe supplier states that it has a strong development team, develops products based on client demand, and employs 11–20 R&D engineers. Its described portfolio includes RS485, TCP/IP, web-based control panels, RFID systems, and access controllers, supporting a demonstrated product-development capability.

Production capacityThe supplier reports five production lines, five trained assembly-line workers, 21–30 quality-control staff, and RFID reader monthly production capacity of 15,000 pieces. It also reports lead times within 15 workdays during both peak and off-peak periods, indicating stated operational capacity and delivery readiness.

Client casesThe supplier reports export markets spanning multiple regions, while trade records associate it with buyer THE HOME AUTOMATION GALLERY and hotel-lock products shipped from Shenzhen. This provides evidence of at least one associated buyer and product transactions, but not a broad or independently detailed customer-case portfolio.