• Sourcing solutions
  • Services & Membership
  • Help
On Alibaba
My Alibaba
My Alibaba   Message Center Manage RFQ My Orders My Account
Submit RFQ
Get multiple quotes within 24 hours!
Orders 0
Orders
Pending Payment
Pending Confirmation
Pending Actions
Trade Assurance
Learn more
Order with Trade Assurance
Favorites 0
Favorites
View all items
logo
Beijing Raytrans Digital Technology Co., Ltd.
CN
1YRS
Main categories: PCM multiplexer,SDH multiplexer,TDM over IP converter,Protocol converter,PDH multiplexer
Top picks

Product categories

Multi-Functional Dispatch System Communication System VoIP phone ip phone system Dual handle command and dispatch console
$3,035.74 - $3,449.70
(Min. Order) 1 piece
21 inch RJ45 RS232 AUDIO IP Phone unified VoIP phone ip phone system Dual handle command and dispatch console
$3,035.74 - $3,449.70
(Min. Order) 1 piece
15.6 inch G.711/G.729/G.722/H.264 Support 4K 60fps H.265/H.264/VP9 series IP Phone unified VoIP phone ip phone system
$423.00 - $498.00
(Min. Order) 1 piece
30FXO/FXS 4*100M Ethernet 2* STM-1 Optical Ports PDH/SDH Multiplexer
$500.00 - $800.00
(Min. Order) 2 pieces
4K 60fps 15.6 inch G.711/G.729/G.722/H.264 H.265/H.264/VP9 series avaya IP Phone unified VoIP phone ip phone system ip pbx
$423.00 - $498.00
(Min. Order) 1 piece
G.711/G.729/G.722/H.264 Support 4K 60fps 15.6 inch H.265/H.264/VP9 series fanvil IP Phone unified VoIP phone ip phone system
$423.00 - $498.00
(Min. Order) 1 piece
15.6 inch G.711/G.729/G.722/H.264 Support 4K 60fps wireless IP Phone unified VoIP phone ip phone system ip pbx
$423.00 - $498.00
(Min. Order) 1 piece
low cost ip phone G.711/G.729/G.722/H.264 15.6 inch H.265/H.264/VP9 series unified VoIP phone ip phone system
$423.00 - $498.00
(Min. Order) 1 piece
Voice Phone(FXO/FXS) Multiplexer
All products
Voice Phone(FXO/FXS) Multiplexer
Customizable
Dual Optical FXO/FXS over Fiber 30FXO/FXS 4E1 2FE Fiber Optic Transceivers
$400.00 - $500.00
Shipping to be negotiated
Min. Order: 2 pieces
30*64K Business 8E1 2*1000M Ethernet Over Fiber Audio to Fiber Converter
$600.00 - $700.00
Shipping to be negotiated
Min. Order: 2 pieces
4FXO/FXS 2*100M Ethernet Over Fiber Digital Audio Converter
$80.00 - $100.00
Shipping to be negotiated
Min. Order: 2 pieces
120 channel fxo/fxs voice over fiber optical telephone multiplexer optical fiber solution Voice Phone Multiplexer
$1,500.00 - $2,000.00
Shipping to be negotiated
Min. Order: 2 pieces
mini 2fxo/fxs transmit over fiber 2Eth PCM multiplexer
$29.00 - $194.00
Shipping to be negotiated
Min. Order: 2 pieces
pcm 30 channel multiplexer Pots(RJ45 RJ11) Over E1 Pcm Multiplexer
$169.00 - $320.00
Shipping to be negotiated
Min. Order: 1 pair
Magnet Phone Over Fiber PCM Multiplexor
$50.00 - $60.00
Shipping to be negotiated
Min. Order: 2 pieces
4 RS-232 Serial Signal Over Fiber PCM Converter
$100.00 - $120.00
Shipping to be negotiated
Min. Order: 2 pieces
module structure 90 FXO/FXS PCM Mux telephone voice multiplexer
$348.00 - $1,500.00
Shipping to be negotiated
Min. Order: 2 pieces
2*100M Ethernet 6E1 300 Channels Voice Over Fiber Converter
$4,000.00 - $5,000.00
Shipping to be negotiated
Min. Order: 2 pieces
Hot Sales 120FXO/FXS SFP Port Network Voice to Fiber Converter with 100m Distance FC Connector Type
$1,400.00 - $2,900.00
Shipping to be negotiated
Min. Order: 2 pieces
300 Channels FXO/FXS Telephone to Fiber Converter
$2,800.00 - $3,600.00
Shipping to be negotiated
Min. Order: 2 pieces
4FXO/FXS 1*10/100M Ethernet Telephone to Fiber Converter
$163.00 - $193.00
Shipping to be negotiated
Min. Order: 1 pair
Magnet Phone Over Fiber PCM Multiplexor Fiber Optic Equipment for PCM Multiplexing
$56.00 - $223.00
Shipping to be negotiated
Min. Order: 2 pieces
DC-5V 2 Channels Phone 2x10/100M Ethernet Voice to Fiber Converter
$29.00 - $194.00
Shipping to be negotiated
Min. Order: 2 pieces
Best Price 20KM 2Ethernet RJ11/RJ45 Optical Line Terminal with IP Network and Fiber Optic Transceivers
$29.00 - $194.00
Shipping to be negotiated
Min. Order: 2 pieces