進(jìn)口OBO和國(guó)產(chǎn)雷震子網(wǎng)絡(luò)信號(hào)防雷 
5、進(jìn)口OBO和國(guó)產(chǎn)雷震子視頻/同軸信號(hào)防雷器
4、進(jìn)口OBO和國(guó)產(chǎn)雷震子RJ11音頻信號(hào)防雷器
6、進(jìn)口OBO和國(guó)產(chǎn)雷震子RS485、RS232控制信號(hào)防雷器 
7、進(jìn)口OBO和國(guó)產(chǎn)雷震子天饋線防雷器
OBO 間隙型 B 級(jí)電源防雷器      MC50-B VDE    對(duì)應(yīng)國(guó)產(chǎn)雷震子LZA-30A
OBO 間隙型 B 級(jí)電源防雷器      MC125-B/NPE    對(duì)應(yīng)國(guó)產(chǎn)雷震子LZA-30A
OBO 間隙型 B 級(jí)電源防雷器      MCD 50-B MCD 125-B/NPE    對(duì)應(yīng)國(guó)產(chǎn)雷震子LZA-50A
OBO防雷器/避雷器 V25-B/4       三相四線電源防雷器      國(guó)產(chǎn)雷震子380A-A/4  
OBO防雷器/避雷器 V25-B/3+NPE   三相四線電源防雷器      國(guó)產(chǎn)雷震子380A-A/4  
OBO防雷器/避雷器 V25-B+C/3+NPE 三相四線電源防雷器      國(guó)產(chǎn)雷震子380B-B/4 
OBO防雷器/避雷器 V25-B+C/4     三相四線電源防雷器      國(guó)產(chǎn)雷震子380B-B/4  
OBO防雷器/避雷器 V25-B/4-AS    三相四線加強(qiáng)型帶聲光報(bào)警器                                   OBO防雷器/避雷器 V20-C/4       三相四線普通型電源防雷器   國(guó)產(chǎn)雷震子380C-C/4
OBO防雷器/避雷器 V20-C/3+NPE   三相四線普通型電源防雷器   國(guó)產(chǎn)雷震子380C-C/4  
OBO防雷器/避雷器 V25-B/2       單相二線電源防雷器      國(guó)產(chǎn)雷震子220A-A/2
OBO防雷器/避雷器 V25-B+C/2     單相二線電源防雷器      國(guó)產(chǎn)雷震子220B-B/2
OBO防雷器/避雷器 V20-C/2       單相二線普通型電源防雷器 國(guó)產(chǎn)雷震子220C-C/2                 OBO防雷器/避雷器 RJ45-Tele/4-F   RJ11/RJ45信號(hào)防雷器   國(guó)產(chǎn)雷震子RJ11-TELE2和RJ11-TELE4
OBO防雷器/避雷器 RJ45S-E100/4-F   網(wǎng)線信號(hào)防雷器   國(guó)產(chǎn)雷震子RJ45-100M和24口RJ45-100M/24
OBO防雷器/避雷器 KoaxB-E2/MF-F   BNC同軸線信號(hào)防雷 國(guó)產(chǎn)雷震子CCTV-BNC和CCTV-BNC/16
OBO防雷器/避雷器 FLD5            雙絞線信號(hào)保護(hù)器   國(guó)產(chǎn)雷震子DC-5 
OBO防雷器/避雷器 VF230-AC/DC         交直流電源防雷器   國(guó)產(chǎn)雷震子VF-23