­

Optex RC-20U 3 Channel Receiver and Chime Box With Relay

  • MPN: RC-20U
  • JMAC ID: 200003280
$93.50
In Stock
  • Expedited Shipping Available Expedited Shipping Available
  • Need it Tomorrow?
    Need it Tomorrow?
    Select the NEED IT FAST shipping option at checkout and a member of our team will contact you promptly with any available Expedited Shipping options once we receive your order.
JMAC_ID:
200003280
df_manual_boost:
1.90
Please Note: In order to keep our prices low, we have a minimum order requirement of $99
The Optex RC-20U is the reciever / chime for the RCTD-20U (Wireless 2000). The device is powered by a AC adaptor (included), and up to nine TD-20U's can be added to one RC-20U receiver. (With an additional three added to a latching zone) In addition, the RC-20U includes a Form-C relay for activating additional devices such as lights, a camera, door lock, ect.

UPC: 788924040219
Also known as: OP-RC20U, RC20U

Technical Specifications:
  • Width (mm): 88.9
  • Weight (Approximate): 6 oz
  • Height (mm): 187.96
  • Product Type: Doorbell
  • Weight (Approximate) (g): 170.097
  • Connectivity Technology: Wireless
  • Limited Warranty: 2 Year
  • Package Contents: RC-20U DoorbellPower Adapter1 x Mounting Screw
  • Depth (mm): 27.94
  • Compatibility: Optex Products:TD-20U Indoor/Outdoor Sensor TransmitterTS-10U Handheld TransmitterTR-20U RepeaterTC-10U Door/Window TransmitterAny transmission units of WIRELESS1000 Series
  • Certifications & Standards: FCC Part 15 Class B
  • Depth: 1.1"
  • Width: 3.5"
  • Height: 7.4"


For more information about the Optex RC-20U, please contact us.
  • Accepts 9 transmitters, identifies each group of three with a different chime tone
  • Form C relay for activating other devices (50V AC 1A max. or 24V DC 1A max.) with adjustable output duration
  • Wall mount or table mount design
  • Operates with 9VDC adaptor (included)

3 Reviews

  • 5
    OPTEX-RC-20U

    Posted by 139061 on Mar 11th 2019

  • 5
    OPTEX-RC-20U

    Posted by 138616 on Feb 28th 2019

  • 5
    OPTEX-RC-20U

    Posted by 108194 on Jan 22nd 2017

Live Chat