-
Transtector Ex防爆型變送器模擬信號(hào)防雷器
Transtector Ex防爆型變送器模擬信號(hào)防雷器24V,專門用于石油化工企業(yè)戶外變送器的防護(hù),超低殘壓。室內(nèi)/室外:室外安裝方式:壓接工作電壓:24Vdc...
型號(hào): 1101-586
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/12/17 15:20:33
對(duì)比
現(xiàn)場(chǎng)儀表防雷器變送器防雷器Ex防爆防雷器流量計(jì)防雷器石油化工傳感器防雷器
-
Polyphaser 2路保護(hù) T1/E1 RS422/485防雷器
Polyphaser 2路保護(hù) T1/E1 RS422/485防雷器IX-2L,2對(duì)T1/E1, RS422/485, 1對(duì)24Vdc,UL 497B數(shù)據(jù)應(yīng)用:...
型號(hào): IX-2L
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/6/3 15:01:41
對(duì)比
Polyphaser防雷器12V T1/E1防雷器RS422/485防雷器鋁材質(zhì)IP67防水防雷器UL497B認(rèn)證防雷器
-
Polyphaser 3路保護(hù) T1/E1 RS422/485防雷器
Polyphaser 3路保護(hù) T1/E1 RS422/485防雷器IX-3L,UL 497B數(shù)據(jù)應(yīng)用:T1/E1 422/485數(shù)據(jù)工作電壓:12Vdc連接器...
型號(hào): IX-3L
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/6/3 14:59:05
對(duì)比
Polyphaser防雷器12V T1/E1防雷器RS422/485防雷器鋁材質(zhì)IP67防水防雷器UL497B認(rèn)證防雷器
-
Polyphaser T1/E1 RS422/485+DC24V防雷器
Polyphaser T1/E1 RS422/485+DC24V防雷器IX-3L1DC24,3對(duì)T1/E1, RS-232/422/485, 1對(duì)24Vdc,U...
型號(hào): IX-3L1DC2...
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/6/3 14:58:13
對(duì)比
Polyphaser防雷器24V直流信號(hào)防雷器3對(duì)RS/422/485防雷器鋁材質(zhì)IP67防水防雷器UL497B認(rèn)證防雷器
-
Polyphaser T1/E1 RS422/485防雷器
Polyphaser T1/E1 RS422/485防雷器IX-1L1DC24-IG,1對(duì)T1/E1, RS422/485, 1對(duì)24Vdc,隔離直流接地,UL...
型號(hào): IX-1L1DC2...
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/6/3 14:56:53
對(duì)比
Polyphaser防雷器12V T1/E1防雷器RS422/485防雷器鋁材質(zhì)IP67防水防雷器UL497B認(rèn)證防雷器
-
Polyphaser 4路保護(hù) T1/E1 RS422/485防雷器
Polyphaser 4路保護(hù) T1/E1 RS422/485防雷器IX-4L,UL 497B數(shù)據(jù)應(yīng)用:T1/E1 422/485數(shù)據(jù)工作電壓:12Vdc連接器...
型號(hào): IX-4L
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/6/3 14:56:32
對(duì)比
Polyphaser防雷器12V T1/E1防雷器RS422/485防雷器鋁材質(zhì)IP67防水防雷器UL497B認(rèn)證防雷器
-
Polyphaser T1/E1 RS422/485+DC12V防雷器
Polyphaser T1/E1 RS422/485+DC12V防雷器IX-2L1DC12,2對(duì)T1/E1, RS-232/422/485, 1對(duì)12Vdc,U...
型號(hào): IX-2L1DC1...
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/6/3 14:55:26
對(duì)比
Polyphaser防雷器12V直流信號(hào)防雷器2對(duì)RS/422/485防雷器鋁材質(zhì)IP67防水防雷器UL497B認(rèn)證防雷器
-
Polyphaser 5路保護(hù) T1/E1 RS422/485防雷器
Polyphaser 5路保護(hù) T1/E1 RS422/485防雷器IX-5L,UL 497B數(shù)據(jù)應(yīng)用:T1/E1 422/485數(shù)據(jù)工作電壓:12Vdc連接器...
型號(hào): IX-5L
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/6/3 14:54:37
對(duì)比
Polyphaser防雷器12V T1/E1防雷器RS422/485防雷器鋁材質(zhì)IP67防水防雷器UL497B認(rèn)證防雷器
-
百兆以太網(wǎng)信號(hào)防雷器
百兆以太網(wǎng)信號(hào)防雷器IX-5H,戶外雙絞線以太網(wǎng)信號(hào)防雷器IX-1H,1對(duì)10/100Base-T, UL 497B認(rèn)證數(shù)據(jù)應(yīng)用:100Mb/s動(dòng)作電壓:9 V...
型號(hào): IX-1H
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/5/7 12:36:14
對(duì)比
100Mb/s 防雷器網(wǎng)絡(luò)信號(hào)防雷器壓接式網(wǎng)絡(luò)防雷器鋁合金防水外殼防雷器
-
Polyphaser T1/E1 RS422/485+48V防雷器
Polyphaser T1/E1 RS422/485+48V防雷器IX-3L2DC48,2對(duì)T1/E1, RS-232/422/485, 2對(duì)48Vdc,UL ...
型號(hào): IX-3L2DC4...
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/5/6 11:09:10
對(duì)比
Polyphaser防雷器2路48V直流信號(hào)防雷器3路RS422/485防雷器鋁材質(zhì)IP67防水防雷器UL497B認(rèn)證防雷器
-
110V POTS信號(hào)防雷器
110V POTS信號(hào)防雷器IX-1P,戶外雙絞線防雷器,1對(duì)電話線保護(hù), UL 497B數(shù)據(jù)應(yīng)用:POTS,110V雙絞線線保護(hù)數(shù)據(jù)啟動(dòng)電壓:110Vdc連接...
型號(hào): IX-1P
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/5/6 9:08:20
對(duì)比
Polyphaser防雷器110V電話線信號(hào)防雷器POTS 防雷器鋁材質(zhì)IP67防水防雷器UL497B認(rèn)證防雷器
-
Polyphaser 110V 電話信號(hào)防雷器
Polyphaser 110V 電話信號(hào)防雷器IX-2P,戶外雙絞線防雷器,1對(duì)RS-232, 1對(duì)48Vdc, UL 497B數(shù)據(jù)應(yīng)用:POTS,110V電話...
型號(hào): IX-2P
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/5/6 9:06:40
對(duì)比
Polyphaser防雷器110V電話線信號(hào)防雷器2路POTS 防雷器鋁材質(zhì)IP67防水防雷器UL497B認(rèn)證防雷器
-
Polyphaser電話線xDSL信號(hào)防雷器
Polyphaser電話線xDSL信號(hào)防雷器IX-1T,室外雙絞線防雷器,1對(duì)POTS, xDSL, UL 497B數(shù)據(jù)應(yīng)用:POTS, xDSL數(shù)據(jù)開啟電壓:...
型號(hào): IX-1T
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/5/1 15:43:06
對(duì)比
POTS信號(hào)防雷器xDSL信號(hào)防雷器210V雙絞線防雷器鋁材質(zhì)外殼防雷器戶外防水信號(hào)防雷器
-
Polyphaser DC48V+以太網(wǎng)信號(hào)防雷器
Polyphaser DC48V+以太網(wǎng)信號(hào)防雷器IX-3H1DC48,戶外雙絞線防雷器,3對(duì)100Base-T以太網(wǎng),1對(duì)48Vdc, UL 497B,數(shù)據(jù)應(yīng)...
型號(hào): IX-3H1DC4...
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/5/1 15:27:05
對(duì)比
Polyphaser防雷器48V以太網(wǎng)信號(hào)防雷器100Mb/s防雷器鋁材質(zhì)IP67防水防雷器UL497B認(rèn)證防雷器
-
48V POE以太網(wǎng)信號(hào)防雷器RS-232/422/485
48V POE以太網(wǎng)信號(hào)防雷器RS-232/422/485 IX-2H1L1DC48-IG,戶外雙絞線防雷器,2對(duì)100Base-T以太網(wǎng),1對(duì)RS-232/4...
型號(hào): IX-2H1L1D...
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/4/27 12:42:36
對(duì)比
Polyphaser防雷器56V POE防雷器RS-232/422/485保護(hù)DC 48V保護(hù)UL497B認(rèn)證防雷器
-
RS232信號(hào)防雷器
RS232信號(hào)防雷器IX-4M,戶外雙絞線防雷器,4對(duì)RS-232, UL 497B數(shù)據(jù)應(yīng)用:RS-232數(shù)據(jù)啟動(dòng)電壓:31 Vdc連接器類型:螺絲端子標(biāo)準(zhǔn):U...
型號(hào): IX-4M
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/4/26 16:18:55
對(duì)比
Polyphaser防雷器RS-232防雷器T1/E1 POTS 防雷器鋁材質(zhì)IP67防水防雷器UL497B認(rèn)證防雷器
-
RS232/482/422+DC48V防雷器
RS232/482/422+DC48V防雷器 IX-3M1DC48,戶外雙絞線防雷器,3對(duì)RS-232, 1對(duì)48Vdc, UL 497B數(shù)據(jù)應(yīng)用:RS-232...
型號(hào): IX-3M1DC4...
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/4/26 16:17:28
對(duì)比
Polyphaser防雷器RS232/482/422防雷器T1/E1 POTS 防雷器鋁材質(zhì)IP67防水防雷器UL497B認(rèn)證防雷器
-
48V POE以太網(wǎng)信號(hào)防雷器RS-232/422/485
48V POE以太網(wǎng)信號(hào)防雷器RS-232/422/485 IX-2H1L1DC48,戶外雙絞線防雷器,2對(duì)100Base-T以太網(wǎng),1對(duì)RS-232/422/...
型號(hào): IX-2H1L1D...
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/4/26 16:08:17
對(duì)比
Polyphaser防雷器56V POE防雷器RS-232/422/485保護(hù)DC 48V保護(hù)UL497B認(rèn)證防雷器
-
56V POE以太網(wǎng)信號(hào)防雷器
56V POE以太網(wǎng)信號(hào)防雷器IX-2H2DC56,戶外雙絞線防雷器,2對(duì)100Base-T以太網(wǎng),2對(duì)48Vdc, UL 497B,數(shù)據(jù)應(yīng)用:100M/s 以...
型號(hào): IX-2H2DC5...
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/4/26 15:41:39
對(duì)比
Polyphaser防雷器56V POE防雷器POE以太網(wǎng)信號(hào)防雷器鋁材質(zhì)IP67防水防雷器UL497B認(rèn)證防雷器
-
48V POE以太網(wǎng)信號(hào)防雷器
48V POE以太網(wǎng)信號(hào)防雷器IX-2H1DC48,戶外雙絞線防雷器,2對(duì)100Base-T以太網(wǎng),1對(duì)48Vdc, UL 497B,數(shù)據(jù)應(yīng)用:100M - t...
型號(hào): IX-2H1DC4...
所在地:蘇州市
參考價(jià):
面議更新時(shí)間:2021/4/25 19:04:22
對(duì)比
Polyphaser防雷器POE防雷器POE以太網(wǎng)信號(hào)防雷器鋁材質(zhì)IP67防水防雷器UL497B認(rèn)證防雷器