Electrical Equipment & Supplies Medium & High Voltage Products Lightning Protection&Earthing

BR-MD-12 Terminal-Type Arrester 12V Data Surge Protector with 10kA Discharge Current and 2.5MHz Frequency

Name: BR-MD-12 Terminal-Type Arrester 12V Data Surge Protector with 10kA Discharge Current and 2.5MHz Frequency
Brand: Britec Electric Co., Ltd.

Professional Type 2 P1 surge protection device for data interfaces with 12V nominal voltage, 10kA discharge capacity, and 1.8Ω series impedance. Protects network components against transients and surges while maintaining signal integrity. Compliant with IEC 61643 standards and suitable for cable, telephone, and data line protection in various industrial applications.

Tu -40℃-80℃

Place of Origin Zhejiang, China (Mainland)

IL 0.5A

Packaging Details EXPORT PACKING

Material polyamide PA 6.6

Model Number BR-MD-12

surveying data collector surge protector ethernet industrial temperature data logger

Product Description

BR-MD-12 Terminal-Type Arrester 12V Data Surge Protector

Product Overview

Professional Type 2 P1 surge protection device designed specifically for data interfaces, providing reliable protection against transients, surges, and spikes in low-voltage systems.

Key Specifications

Parameter	Value
SPD Class	TYPE2 P1
Nominal Voltage	12V DC
Max Continuous Operating Voltage	14V DC / 9.5V AC
Nominal Current	0.5A
Nominal Discharge Current (8/20μs)	10kA total, 5kA per line
Voltage Protection Level	≤25V line-line, ≤750V line-PG
Series Impedance	1.8 Ohm per line
Cut-off Frequency	2.5 MHz
Operating Temperature	-40℃ to +80℃
Cable Cross Section	0.08-2.5mm²
Degree of Protection	IP20

Technical Features

• Compliant with IEC 61643-11 and IEC 61643-21 standards

• Polyamide PA 6.6 enclosure material for durability

• Low series impedance (1.8Ω) for minimal signal interference

• Wide operating temperature range (-40℃ to +80℃)

BR-MD-12 Terminal-Type Arrester technical diagram showing internal components and connection points

Applications

• Protection of network components against transients, surges, and spikes

• Safeguarding low-voltage routes including cable and telephone/data lines

• Blocking transients from entering sensitive electronic systems

Certifications & Standards

BR-MD-12 surge protector certification marks and compliance badges

Manufacturer Information

Britec Electric Wenzhou CO.,Ltd., established in 2003, is located in Yueqing, Zhejiang, China. With extensive export experience, our products have been delivered to over 50 countries worldwide including Brazil, Argentina, Russia, Germany, Spain, UK, France, Philippines, and Malaysia.

Britec Electric manufacturing facility and production environment

Shipping & Logistics

We maintain strong partnerships with major international carriers including DHL, TNT, UPS, FedEx, and EMS. Customers may also choose their preferred shipping forwarder.

Britec Electric shipping and logistics operations showing packaged products ready for delivery

Factory Overview

Britec Electric factory production line and manufacturing equipment

Frequently Asked Questions

How can I contact you about your SPD products?

You can contact us online through our website or send an email directly.

Where can I download product catalogues?

Catalogues are available for download on our website, or we can email them to you upon request.

How can I become a distributor?

We welcome distributor partnerships and long-term cooperation. Please provide your company information and business plan via our website contact form or email.