ZigBee Extender


The ZB Extender from Jetlun is a ZigBee-enabled ranger extender that can be plugged into a standard wall outlet to repeat a ZigBee wireless network. It will help extend the range of an existing ZigBee wireless network. The ZB Extender provides an AC pass-through socket so you don’t lose an outlet.


  • Wireless range extender
  • AC socket pass-thru
  • Easy DIY installation
  • Over-the-Air (OTA) upgrade feature
  • Intuitive LED indicators for easy troubleshooting
  • Specifications

    Standard Compliance IEEE 802.15.4
    Interface 1x AC socket, 1x Factory Reset Button, 1x AC power slide default switch
    LEDs Power/ ZigBee
    Data Rate Up to 250 kbps
    Security 128-bit AES Encryption
    TX/TX Sensitivity -99dBm Rx typ. (-100 in boost mode) at 1% packet error rate and +3dBm TX output power (+5dBm in boost mode)
    Power Requirements
    Power Supply 100-240VAC 50/60Hz 0.1A
    Power Consumption Max 4WW
    Dimensions (LxWxD) US: 3.5x1.9x1.0" (90x50x50mm), AU: 3.8x1.7x1.0" (98x44x50mm)
    Weight 0.25 lbs (0.55 kg)
    Operating Temperature 32ºF to 113º (0ºC to 45ºC)
    Operating Humidity 10 to 85% non-condensing
    Storage Temperature -4ºF to 158ºF (-20ºC to 70ºC)
    Storage Humidity 5 to 90% non-condensing
    Regulatory Approvals
    Safety CE, SAA, UL, cUL
    Emissions CE, C-Tick, FCC Part 15 (Class B)
    Other RoHS, WEEE Complaint

    Ordering Information

    Part No. Description
    A2-77721A-HR-01 US Version
    A2-77721I-HR-01 AU/CN Version
    A2-77721G-HR-01 UK Version