Found 87 products for 'sip'

Competitive sip products from various China sip manufactures and sip suppliers are listed below, please view them and select the most helpful info for you.

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ipphone support sip and iax2

Sep 24, 2008

Support SIP,IAX2 protocol Auto-provision firmware and configuration via HTTP Message Waiting LED and Button Large LCD with blue back light Support standard voice feature such as Call Wait,Call Hold, Call Transfer,3-way conference Audio...

highlink(HK) limited
See All leads (7) See All products (8)

China

[Related Categories:Interphones]
[Related Keywords:voip,ipphone,ata,sip,iax,interphone,sipphone]

dot-matrix LCD voip phone GF502

Sep 24, 2008

Anti Block 2.5mm plug headset Support SIP,mgcp protocol Support 4 sip accounts at the same time Support multi lines conference Support Qos,Tos Support DND(Do not destrub) Dhcp server and address pool Auto-provision firmware and...

highlink(HK) limited
See All leads (7) See All products (8)

China

[Related Categories:Interphones]
[Related Keywords:voip,ipphone,sip,infineon,sipphone,netphone,interphone]

dot-matrix LCD voip phone,support POE:GF502P(POE)

Sep 24, 2008

Anti Block 2.5mm plug headset support POE Support SIP,mgcp protocol Support 4 sip accounts at the same time Support multi lines conference Support Qos,Tos Support DND(Do not destrub) Dhcp server and address pool Auto-provision...

highlink(HK) limited
See All leads (7) See All products (8)

China

[Related Categories:Interphones]
[Related Keywords:voip,ipphone,netphone,interphone,infineon,POE,sip,sipphone]

low cost 1fxs 1pstn ata:GW130

Sep 24, 2008

Support SIP2.0,TCP/IP,RTP/RTCP,HTTP,ICMP,ARP,DHCP,NTP/SNTP,TETP protocols Support STUN and symmetric RTP for NAT Interoperable with various 3rd party SIP end user device , Proxy / Registrar / Server , and gateway products. Advanced 32bit...

highlink(HK) limited
See All leads (7) See All products (8)

China

[Related Categories:Communication Cables,Network Communications]
[Related Keywords:ata,voip,voip ata,gateway,voip gateway,sip,lifeline]

Sell Reed Relay

Sep 24, 2008

Specifications:1) Type: Sip (SS)2) Contact arrangements: 1A, 1B3) Contact current: 1A4) Coil voltage: 1A, 200V DC5) Power consumption: 0.2 W6) Life: a) Mechanical: 100,000,000 b) Electrical:...

Ningbo SHOI Electronic Co., Ltd.
See All leads (180) See All products (225)

China

[Related Categories:Relays]
[Related Keywords:ata,voip,voip ata,gateway,voip gateway,sip,lifeline]

Sell Reed Relay

Sep 24, 2008

Specifications:1) Type: Sip (SS)2) Contact arrangements: 1A, 1B3) Contact current: 1A4) Coil voltage: 1A, 200V DC5) Power consumption: 0.2 W6) Life: a) Mechanical: 100,000,000 b) Electrical:...

Ningbo SHOI Electronic Co., Ltd.
See All leads (180) See All products (225)

China

[Related Categories:Relays]
[Related Keywords:ata,voip,voip ata,gateway,voip gateway,sip,lifeline]

Sell Reed Relay

Sep 24, 2008

Specifications:1) Type: Sip (SS)2) Contact arrangements: 1A, 1B3) Contact current: 1A4) Coil voltage: 1A, 200V DC5) Power consumption: 0.2 W6) Life: a) Mechanical: 100,000,000 b) Electrical:...

Ningbo SHOI Electronic Co., Ltd.
See All leads (180) See All products (225)

China

[Related Categories:Relays]
[Related Keywords:ata,voip,voip ata,gateway,voip gateway,sip,lifeline]

Sell Reed Relay

Sep 24, 2008

Specifications:1) Type: Sip (SS)2) Contact arrangements: 1A, 1B3) Contact current: 1A4) Coil voltage: 1A, 200V DC5) Power consumption: 0.2 W6) Life: a) Mechanical: 100,000,000 b) Electrical:...

Ningbo SHOI Electronic Co., Ltd.
See All leads (180) See All products (225)

China

[Related Categories:Relays]
[Related Keywords:ata,voip,voip ata,gateway,voip gateway,sip,lifeline]

Sell Reed Relay

Sep 24, 2008

Specifications:1) Type: Sip (SS)2) Contact arrangements: 1A, 1B3) Contact current: 1A4) Coil voltage: 1A, 200V DC5) Power consumption: 0.2 W6) Life: a) Mechanical: 100,000,000 b) Electrical:...

Ningbo SHOI Electronic Co., Ltd.
See All leads (180) See All products (225)

China

[Related Categories:Relays]
[Related Keywords:ata,voip,voip ata,gateway,voip gateway,sip,lifeline]

Sell Reed Relay

Sep 24, 2008

Specifications:1) Type: Sip (SS)2) Contact arrangements: 1A, 1B3) Contact current: 1A4) Coil voltage: 1A, 200V DC5) Power consumption: 0.2 W6) Life: a) Mechanical: 100,000,000 b) Electrical:...

Ningbo SHOI Electronic Co., Ltd.
See All leads (180) See All products (225)

China

[Related Categories:Relays]
[Related Keywords:ata,voip,voip ata,gateway,voip gateway,sip,lifeline]

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