| Quantity | 3+ units | 10+ units | 30+ units | 50+ units | More |
|---|---|---|---|---|---|
| Price /Unit | $80.69 | $79.05 | $76.58 | $73.28 | 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 4 out 30A Network Relay Controller Net Switch TCP UDP Centralized Control
Features:
- Support network connection encryption authentication
- Power supply part adopts LM2596S switch power supply
- 4 channel relay outputs control, 30A
- 4 digital inputs detection, support for passive dry contact (also supports active 5-12V DC switching inputs), With active trigger switch reporting functions.
- Standard 9V or 12VDC power supply (default 12v) Leave message when ordering)
- Supports a variety of control modes. Supports digital input trigger relay switches, remote real-time control, timing control mode
- Easy to configure. Each channel can be configured among three modes.
- Trigger delay can be configured. 1-99 seconds.
- Auto power off memory. automatically save the last switch state when disconnected, restore after power on.
- Single or multiple jog control. Time delay control single channel or multi-channel at the same time.
- Support Android phone software WIFI control
Package List:
- 1 x Relay control box
- 1 x Power adapter
- 1 x RJ45 network cable 1.2 m
