Seco Larm

In the United States alone, there are more than 7 million property crimes reported yearly, resulting in an estimated $14 million in losses. Protecting our homes and commercial properties is more important now than ever, and product reliability is crucial to that protection. For more than 40 years, SECO-LARM has provided reliable, top-rated security products for commercial, industrial, and residential customers around the globe. An ISO 9001-recognized supplier with more than 50 U.S. and international patents, SECO-LARM works closely with research and development professionals to ensure that their latest products are always on the cutting edge of security technology. As a supplier of products to nearly 100 countries on six continents, SECO-LARM is proud to offer affordable and dependable security devices for all scenarios with well-known brand names including SLI, SL, AMAX, SECOPAGE, CBA, CRIMEBUSTER, and ENFORCER.

Seco Larm

offers an impressive line of security products with more than 600 devices in their collection, ranging from sophisticated alarm devices and motion sensors to simple switches. All products are required to pass an intensive three-stage testing process and meet strict quality control guidelines to ensure that the product works as designed in the field, where it matters most.

Surveillance-video is proud to offer genuine SECO-LARM products to our customers. For more than 45 years, we have provided top-rated security devices perfect for use in both residential and commercial settings, and we carry more than 100,000 high-quality products available for fast shipping around the world. Your security is our business, and we are happy to work with our customers to make sure you get the devices you need to keep your home or business secure.

Order SECO-LARM products online today and take advantage of our lifetime technical support for all devices and bulk purchase discounts. Surveillance-video also offers the lowest prices on all of our security devices, guaranteed, with products that can fit any budget. We also offer free quotes and customer support to make sure the devices you want are compatible with your needs before you buy. Call us or chat with one of our sales associates and start securing your property today.

TOLL FREE SALES: (800)-955-5201
GOVERNMENT SALES: 800-955-5201 X 175
FAX: 631-297-8325
TOLL FREE: 1-800-662-0800
  1. Seco-Larm DP-266-1C7Q Wireless Color Video Door Phone

      • Wireless operation – camera and monitor can operate from up to 492ft (150m)* away
      • Remotely and securely talk to visitors and unlock doors or gates via the monitor
      • Monitor can be carried around the premises while talking to the visitor
      • Connect up to two additional monitors and one additional camera
      • Intercom calling between paired monitors
    Low Price Guarantee
    SKU: DP-266-1C7Q
  2. Seco-Larm DP-266-M7Q Additional 3" Wireless Color Video Door Phone Monitor for DP-266-1C3Q

      • Talk with visitors and unlock doors or gates via the monitor
      • Monitor's rechargeable battery allows convenient communication with visitors while moving around the premises
      • Connect up to 2 additional monitors and 1 additional camera (sold separately)
      • Intercom calling between paired monitors
      • Egress input allows the door phone to be connected to a Request to Exit Plate or other egress device
    Low Price Guarantee
    SKU: DP-266-M7Q
  3. Seco-Larm SK-917T1-GBQ 315MHz CODEBUMP Pendant RF Transmitter with 1 Button, 1 Channel

      • Over 18 quintillion possible codes
      • LED transmission indicator only appears when buttons are pressed
      • Operates up to 500ft (150m)
      • RF Anti-scan protection
      • FCC and IC Certified
    Low Price Guarantee
    SKU: SK-917T1-GBQ
  4. Seco-Larm SM-4303-TQ/W Rollerball-Type Recessed-Mount Magnetic Contact Switch, White

      • Used for protecting sliding doors and windows where space is limited
      • Magnet and reed switch contained in housing
      • Spacer and screws included
      • Rollerball plunger travel is ¼- (6.35mm)
      • 360º Roller-ball
    Low Price Guarantee
    SKU: SM-4303-TQ/W
  5. Seco-Larm SK-910RBQ 1-Channel RF Receiver 315MHz

      • Flexible operating voltage: 11~24 VAC/VDC
      • Up to 500ft (152m) range
      • Controls garage doors, gates, house lights, alarm panels or other devices via remote
      • Compatible with all 315MHz SECO-LARM transmitters (fixed code and CODEBUMP)
      • One-button programming, no need to cut jumpers
    Low Price Guarantee
    SKU: SK-910RBQ
  6. Seco-Larm SM-226L-3Q Overhead Door-Mount Magnetic Contact with Three Wires

      • Switch contained in curved, low-profile, cast-aluminum housing
      • Magnet in gray ABS plastic case mounted on L-shaped bracket
      • 24" (61cm) Wire leads enclosed in stainless-steel cable
      • 2-3/4" (70mm) Gap
      • Switch dimensions: 4-3/8"x1-3/4"x7/16" (111x44x11 mm)
    Low Price Guarantee
    SKU: SM-226L-3Q
  7. Seco-Larm SK-91ERSD Extended Range Antenna for up to 1,000ft Range

      • Easily plugs into a connector on the receiver’s motherboard – no extra wiring needed
      • Includes 9-foot cable
      • Double-stick mounting tape included
    Low Price Guarantee
    SKU: SK-91ERSD
  8. Seco-Larm MVD-AH12-01Q HDMI 4K Splitter - 2 HDMI Outputs

      • Supports up to 4K resolution and 3D video
      • Individual status LEDs for each HDMI output
      • EDID Management settings
      • One (1) 5VDC Power supply included
    Low Price Guarantee
    SKU: MVD-AH12-01Q
  9. Seco-Larm SD-927PKC-NEVQ Wave-To-Open Sensor with Manual Override Button, English

      • Dual voltage, 12~24 VAC/VDC
      • Range adjustable from 23/8" ~ 8" (6~20 cm)
      • Stainless steel single-gang plate
      • Quick connect screwless terminal block
      • LED illuminated sensor area for easy identification
    Low Price Guarantee