MCM Electronics

DTMF Receiver 8-Relay Pre Assembled Module Board By Cebek (DTMF-3) MCM Part #28-22970

3 stars 1 review
$81.99 
MSRP: $92.95
You Save: $10.96 (12 %)
Qty.Volume Price
4+$74.79

DTMF 8-Relay Receiver

Dual-Tone Multi-Frequency (DTMF) signaling allows machine control remotely over standard telephone lines.

This receiver unit include password protection, and will operate its NO/NC relays in either flip-flop mode or timed mode.

  • Four-relay receiver unit available Here.

  • Sender unit available Here.

  • Specifications Top

      Features
    • Sending unit can send full DTMF functions
    • Receiver units control 4 or 8 relays
    • All units require 12/24VDC
    • Password function on receivers
    • Receiver relays are 5A/250V

    Part Numbers
    MCM Part #:28-22970
    Cebek Part #:DTMF-3
    Package Specifications & Dimensions
    Weight:0.6 lbs.
    Hazardous:No
    RoHS Comp:Yes
    Warranty:90 days
    Need to Return?
    Length:8.75 in.
    Width:7.25 in.
    Height:2 in.
    Shipping Information
    Extra Shipping Charge:No
    Drop Ship:No

    Product Reviews Top

    Associated Products

    Image of Multi Voltage Regulated Power Supply

    28-2200 - Multi Voltage Regulated Power Supply

    Ideal for any device drawing up to 2A Fully regulated to deliver constant DC power Rotary selector switch selects 3, 41/2, 6, 71/2, 9 and 12V Power projects or small battery operated devices Color coded binding posts makes connection easyUltra-compact, lightweight...

    In Stock

    $17.99

    Buy Now

    Others Also Bought

    Image of Adapter 3.5mm Socket To        6.35mm Plug

    27-7939 - Adapter 3.5mm Socket To 6.35mm Plug

    Connector Type A: 3.5mm Stereo SocketConnector Type B: 1/4" Stereo Plug

    In Stock

    $0.89

    Buy Now
    Image of DTMF Tone Generator Pre Assembled Module Board

    28-22966 - DTMF Tone Generator Pre Assembled Module Board

    DTMF Tone Generator Dual-Tone Multi-Frequency (DTMF) signaling allows machine control remotely over standard telephone lines. The sending unit, which includes a keypad can send standard DTMF codes, with a memory function. Four-relay receiver unit available Here...

    In Stock

    $41.99

    Buy Now
    Image of Photoelectric Relay Module

    28-5131 - Photoelectric Relay Module

    Photoelectric Relay Module Pre-assembled control module utilizes an external sensor to detect the absence of light. Output relay energizes when there is no light present. Sensitivity is adjusted via board mounted potentiometer. Relay contacts are 5A. Requires 12V...

    In Stock

    $20.99

    Buy Now