Features
1.Accurate protection to communication line.
2.Quick response, low clamping voltage.
3.Transmission characteristic: 1Mbps.
4.Low insertion loss.
Item No.: LY11 RS232 SURGE PROTECTIVE DEVICE
LY11 RS232 SURGE PROTECTIVE DEVICE
Description：
Product overview
LY11 series signal surge protection device is RS232,RS485/422,wired remote
sensing,telemetering sensing,telemetering,remote control equlpment etc. There has 9pins
and 25pins interface.Supply.line-line,line-ground surge protection. Easy install,no need
maintenance,fast response, could fully protect the equipment.
Quote Now
| Model | LY21-2 | |
| Rated operating voltage | 9V | |
| Max continuous operating voltage | 15V | |
| Rated load current | 500mA | |
| Flow withstand capacity | 1KV&0.5KA | |
| Clamping voltage ×-× (1.2/50) | 60V | |
| Transmission rate | 1Mbps | |
| Insertion loss | ≤0.2dB | |
| lnterface type | DB9 | DB25 |
| Protection circuit | 9-pin | 25-pin |
| Protection grade | IP20 | |
Start Customizing Now
We offer a full range of customised services, working closely with our customers every step of the way, from concept design to final delivery.
Other＆Products
Our team is always guided by the needs of our customers, providing professional consultation and support to ensure your satisfaction.
ANYTHING YOU COULDN’T FIND？
Talk With Our Sales
We know that every business is unique, so we offer customized services to ensure that our products perfectly match your specific needs:
- Comprehensive brochure you can download
- 15 years factory experience
- Fast delivery
- OEM&ODM
- Low price
- Small MQQ
SEND US AN EMAIL
Contact Us
We constantly evaluate and improve our processes to ensure that we are delivering the most efficient and reliable electrical products on the market.