Seco-Larm E-921APQ Auto Dialer for Security Systems

  • JMAC SKU: SECO-LARM-E-921APQ
$50.66
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The Seco-Larm E-921APQ is an auto dialer for security systems. When triggered by an alarm system, the ENFORCER Auto Dialer can call up to 5 numbers and deliver a beep alert repeatedly for one minute. The receiver can then listen in to the room occupants or can disarm the system. The dialer includes a home mode (acting like a door chime when the owner is present) and a panic button. The 105dB built-in siren alarm can be programmed on or off.

UPC: 676544016182
Also known as: SL-E921APQ, E921APQ

Technical Specifications:
  • Operating Voltage: 9~12VDC
  • Current draw max. (at 12VDC): Standby - 5mA, Dialing - 10mA, Alarm On - 180mA, Total - 310mA
  • Programmable emergency phone numbers: 5
  • Maximum digits per telephone number: 32
  • Backup battery type/life (not included): 9VDC / ~20hr
  • Alarm sound level at 12" (30cm): 105dB
  • Trigger Inputs: 2 x N.C. Trigger
  • Trigger input timer: 500ms
  • Auxiliary output current (max): 125mA
  • Operating Temperature: 32~+104 F (0~40 C)
  • Storage Temperature: -4~140 F (-20~+60 C)
  • Weight: 6.2-oz (175g)
  • Dimensions: 3-3/8" x 4-5/16"x 1-7/8" (86 x 110 x 47 mm)


For more information about the Seco-Larm E-921APQ, please contact us.
  • 16-Digit large display with date/time and function icons.
  • 2 (N.C.) Triggers for multiple zone security.
  • Remote monitoring user can call in to listen in to room sounds and arm/disarm dialer.
  • Remotely listen in to room sounds or disarm during call back.
  • Programmable PIN number and entry delay timing.
  • 5 Programmable emergency telephone numbers (up to 32 digits each).
  • Programmable auto-dialing cycle repeat times.
  • Home mode function (acts as a door chime when user is at home).
  • Panic button.
  • Built-in flash memory to protect against system data loss in case of power failure.
  • Touch-Tone dialing.
  • Phone jack.
  • Low-battery indicator for backup battery (battery not included).
  • DC power input jack (3.5mm phone jack, not included).
  • 9V battery backup (battery not included).
  • Wall-mountable.
  • Built-in 105dB alarm (with programmable alarm on/off).
  • Built-in auxiliary output for external alarm or siren.


1 Review

  • 5
    SECO-LARM-E-921APQ

    Posted by 182589 on Mar 24th 2022