| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $38.77 | $37.98 | $36.79 | $35.21 | Contact US |
AVRT9 VHF Portable APRS Unit Support for APRS Track/Digi (Router)/iGate (Gateway) Built-in OLED Display
$116.37
Mini 4-Port EPON OLT Fiber Optic Switch for 256 ONU ZTE Fiberhome + 4pcs 10DB PX20+++ SFP Modules
$317.57
Mini 4-Port EPON OLT Fiber Optic Switch for 256 ONU ZTE Fiberhome + 4pcs 8DB PX20++ SFP Modules
$313.68
4 in 2 out 30A Serial Port 485 Relay Network Controller Switch Active Reporting
Description:
The controller has 2 channel 30A outputs switch control (default 2NO 2NC), 4 channel switch input detection with active reporting function, support active and passive switching detection. The power supply is 9/12V, optional,please leave us a message about the one you want.
Software and secondary development :
With the control panel comesComes with complete source code programming development , including encoding, decoding function , the control sample and the TCP / IP network control sample , user-friendly secondary development , we can also develop customized programs to assist existing procedures and user interfaces, such as charges interface. Currently only VB6 source code examples , the latter will provide examples of .NET , please pay attention to our website.
Applications :
Can be widely used in hotels electrical centralized control ( control room electrical switches ) , recreation room chess room electrical control ( such as the control mahjong switch ) ,Internet cafe computer management ( such as the control panel , the display switches ) , on various occasions lighting control ( such as a billiard room lighting control , lighting control, home lighting control, etc. ) , also apply to motor control, production line control , and so on .
Package List:
- 1 x Relay control box
- 1 x Power adapter
- 1 x RJ45 network cable 1.8 m
