Products
- Other Surveillance Products[5]
- Digital Voice Recorders[5]
- CCTV DVR[7]
- Other Electronic Components[3]
- Wireless Networking Equipment[10]
- Other Telecommunications Products[10]
- Remote Control[10]
- Other Game Accessories[3]
- Other Audio & Video Equipments[1]
- Professional Audio[2]
- Multilayer PCB[3]
- Other PCB & PCBA[2]
- Network Cards[1]
- Electronic Products & Components Processing[1]
- Other Home Appliance Parts[1]
- Other Security & Protection Products[2]
- Locks[1]
- CCTV System[4]
- DVR Card[3]
- Answering Machines[1]
- Other Telephone Accessories[2]
- Video Cameras[2]
- CCTV Camera[9]
- CCTV Camera Housing[1]
- Lenses[4]
- Eyeglasses Lenses[1]
- Mobile Phone Housings[1]
Contact Us
- Contact Person : Ms. Pi Tina
- Company Name : Shenzhen Yishi Electronic Technology Development Co., Ltd.
- Tel : 86-755-83756060
- Fax : 86-755-83755169
- Address : Guangdong,Shenzhen,EAST OF 6th Floor, 8th building, Xinwucun Industrial Zone, Taoyuan st., Nanshan District
- Country/Region : China
- Zip : 518055
Products List
YS-C30K rs 485 transceiver with 1 W RF power ,data transceiver
1.transmission distance :3-4km
2.Baud rate: 1200/2400/4800/9600/19200bps
3.wide interfaces ;rs232,rs485,ttl
1.Products Main Features:* Carrier frequency: UHF 433 MHz or ISM others;* Provide rich interface: RS-232/ TTL/ RS-485;* 8 channels, expandable for 16/32 channels...
YS-C20UA trnasmitter and receiver with 800m range
Provide rich interface: RS-232/ TTL/ RS-485
8 channels, expandable for 16/32 channels
Baud rate:1200/2400/4800/9600/19200bps
Product Description 1.Products Main Features: Product NameYS-C20UA RF moduleSpecifications10mW output,...
Wireless data transceiver, High rates 115.2Kbps data communication module
FCC-approved RF module provides wireless data link communication up to 10km, serial data RS-232/RS-485/TTL to wireless,
YS-C10F RF moduleRF power: ≤50mW/17dBm Receiving current: ≤20mA Transmitting current: ≤40mAPower supply: 3.3 to 5.5V DCReceiving sensitivity:...
RS232 radio module with 2-3km range YS-C20L
interface: standard:RS-232/ TTL/ RS-485
8 channels, expandable for 16/32 channels
Baud rate: 1200/2400/4800/9600/19200bps
1.Main Feature:* Carrier frequency: 315MHz, 433 MHz, 450MHz, 670MHz, 868MHz, 915MHz or ISM others;* Provide rich interface: standard:RS-232/ TTL/ RS-485;*...
COFDM Wireless Video Transmitter (Backpack Transmitter + portable multifunctional Receiver)
Digital Wireless Video Transmitter adopts the latest technologies of COFDM modulation and MPEG-2 image compression.
*Digital Wireless Video Transmitter adopts the latest technologies of COFDM modulation and MPEG-2 image compression that enables good NLOS (Non line-of -sight)...
FCC Wireless data transceiver, data communication module
RF module provides wireless data link communication up to 10km, serial data RS-232/RS-485/TTL to wireless,FCC-approved
YS-C10F RF moduleRF power: ≤50mW/17dBm Receiving current: ≤20mA Transmitting current: ≤40mAPower supply: 3.3 to 5.5V DCReceiving sensitivity:...
YS-T20 stable performance radio modem with 3 km range
RF power: 500mW /27dBm;
Frequency: 150-350MHz , Modulation: MSK
Voltage: DC 5V or 12V
Size: 72x46x16mm(without antenna port)
Product Description 1. Products Main Features: * Carrier frequency: 227-233MHz * Channel spacing: 25 kHz/12.5 kHz *...
4CH full D1 real time supporting 3G mobile view dvr
Video Output: 1CH BNC and 1CH HD VGA out simultaneous
Audio Input: 1CH
Audio Output: 1CH
Walkie Talkie: 1CH
4ch H.264 Standalone DVR, 120fps D1, support:network/mobile phone/CMS/PTZ/remote, 2TB HDD, YS-6004V 4ch H.264 DVR OS:Embedded LinuxVideo Input:4CHVideo Output:1CH...
Spanish DVR: 120fps 4ch D1 Real time DVR
4ch Standalone DVR, 120fps 4ch D1 real time DVR, support:network/mobile phone/CMS/PTZ/remote, 1TB HDD, Spanish, English
YS-3604V D1 High Definition DVR *Mobile phone support I-phone, Black Berry, Andriod, Nokia, Windows Cell*Language: English, Spaninsh, French, Portugeses,...
PTZ wireless controller, wireless PZT, RF transmitter replace RS-485 wires
wireless PTZ controller,wireless transmitter for RS-485 data, replace Rs-485 cables
wireless PTZ controller, data wireless transmitter : YS-C20U RF moduleFor the application of RS485 data , 4800bps/2400bps rate, could reah 10km range.* RF power: ≤10dBm;* Range:...