There are no items in the shopping cart.
The selected condition:
Analog Code: FIC_02RV2.0_2-wire loop reverse battery signaling/ loop closure from customer/ reverse battery from LEC/ 600 ohms. Used for PBX-E911 trunks.*
EUT STD: TIA-968-B Part 5.1_Part 5.1 ANALOG VOICE BAND INTERFACE REQUIREMENTS
TELE I/F: ADSL2+
All clear
More options
 ~ 
1/1

Sorry, there is no data that meets the criteria

Compare

1

Continue to add

2

Continue to add

3

Continue to add

4

Continue to add

Collection succeeded! Happy shopping~

本活动为概率性事件,不能保证所有客户成功领取优惠券