SDC SDC

SDC is recognized for the developing the first electrified lockets approved for stairwell door applications. Today, SDC HiTower®, Selectric® and Electra® premium grade electrified mortise and cylindrical locks are installed in thousand of buildings dominating skylines worldwide.

SDC has been awarded scores of patents for

  • Mechanical Locks & Exit Devices
  • Electric Strikes
  • Electric Latch Retraction
  • Electric Cylindrical Locks
  • Electric Mortise Locks
  • Actuator Controlled Locks
  • Electromagnetic Locks
  • Magnetic Shear Locks
  • Delayed Egress Locks
  • Delayed Egress Exit Devices
  • Exit Sense Bars
  • Programable System Logic Controllers

  • SDC Door Check List
  • SDC System Components
  • SDC Access Control System Calculators
  • SDC Wire Gauge Size and Distance Chart
  • SDC Ohms Law Cheat Sheet
  • SDC Access Control Power Guide 2020
  • SDC Access Control Power Guide 2022
  • SDC Condensed Catalog 2019
  • Top selling products for SDC
    Auto Relock Assembly from FS23MIV - SDC
    z6891
    No Description Available
    SDC
    Price: $57.71
    Narrow Maintained Push Button 451NV - SDC
    z5213
    No Description Available
    SDC
    Price: $130.33
    SDC Company 7000-DGK Drill Guide Kit
    SDC Company 7000-DGK
    Drill Guide Kit
    SDC
    Price: $629.34
    SDC 15-4S24U Failsecure Electric Strike, 24VDC
    SDC 15-4S24U
    SDC Failsecure Electric Strike for up to 3/4" Latch, 4-7/8” Radius Faceplate.
    SDC
    Price: $83.93
    SDC TD Time Delay Relay Module
    SDC TD
    SDC time delay relay module, 35mA @ 12/24VDC voltage input.
    SDC
    Price: $162.43
    SDC Company FS23MIV Spacesaver Mortise Bolt Lock
    SDC Company FS23MIV
    Spacesaver Mortise Bolt Lock
    SDC
    Price: $405.79
    SDC Co. 492-GL4 Glass Replacement Rods 4Pack
    SDC Co. 492-GL4
    Glass Replacement Rods 4Pack
    SDC
    Price: $22.78
    SDC 1091ADLI x B x D x V Electric Deadbolt
    z1432
    No Description Available
    SDC
    Price: $430.72
    SDC Company MC-4M Door Position Switch
    Product Review Video of SDC Company MC-4M
    SDC Company MC-4M
    Door Position Switch
    SDC
    Price: $106.99
    SDC UR-4A Door Control Module
    SDC UR-4A
    SDC four station controller, 6 field selectable application modes, 12 or 24VDC +/- 10% input voltage.
    SDC
    Price: $419.60
    SDC 918 Indoor EntryCheck Digital Keypad
    Product Review Video of SDC 918
    SDC 918
    SDC is a stand alone digital keypad designed to control access of a single entry point for facilities with up to 500 users. Each user is assigned a personal identification number.
    SDC
    Price: $270.59
    Electromagnetic Door holder EH10 x 24120 x A - SDC
    Product Review Video of z5076
    Price: $109.66
    Electric Deadbolt 260HV x Y - SDC
    z4125
    No Description Available
    SDC
    Price: $242.14
    SDC 280AH x V Fail Secure Surface Deadbolt
    z122
    No Description Available
    SDC
    Price: $293.07
    Spacer Block FB13V 3/8” x 1-1/4” - SDC
    z1845
    No Description Available
    SDC
    Price: $28.81
    Armature Mounting AR11Y x 1571 - SDC
    z1846
    No Description Available
    SDC
    Price: $46.70
    SDC 25-4U Failsecure Electric Strike, 4.875" (124mm) Square corner
    SDC 25-4U
    SDC 25 series is designed for use with locksets having 5/8” (15mm) throw latchbolt. The heavy duty construction makes the 25 Series ideal for high traffic installations.
    SDC
    Price: $118.47
    Von Duprin 6121 12V US32D FS Von Duprin Electric Strike
    Price: $669.72
    SDC Company 100-1 Solenoid 115 Vac Hitower Only
    SDC Company 100-1
    Solenoid 115 Vac Hitower Only
    SDC
    Price: $151.10
    SDC Company 918U Keypad 120 Code 1 Relay 4Volt
    SDC Company 918U
    Keypad 120 Code 1 Relay 4Volt
    SDC
    Price: $201.37
    SDC Co. PCB2045A01-A Circuit Board For Psb560
    SDC Co. PCB2045A01-A
    Circuit Board For Psb560
    SDC
    Price: $91.07
    SDC Cmp. PCB112B01-A Pcb112B01-A Cfq/Circuit Board F/1511,1571
    SDC Cmp. PCB112B01-A
    Pcb112B01-A Cfq/Circuit Board F/1511,1571
    SDC
    Price: $80.83
    SDC Company PSB560-62 End Cap Kit W/Scrws For Psb560
    Product Review Video of SDC Company PSB560-62
    SDC Company PSB560-62
    End Cap Kit W/Scrws For Psb560
    SDC
    Price: $37.76
    Shear Lock 1562 x ITCM x WDRBM - SDC
    z5075
    No Description Available
    SDC
    Price: $675.34
    SDC S6000-05 End Cap
    Product Review Video of SDC S6000-05
    SDC S6000-05
    End Cap for Spectra™ S6000 Series Exit Devices
    SDC
    Price: $26.65
    Explosion Proof  Electromagnetic Lock EP17624 - SDC
    z7510
    Explosion Proof Electromagnetic Lock. Overall Size: 10.50" L x 2.00" H x 1.75" D
    SDC
    Price: $2,012.12
    SDC Co. LR100VDK Motor Latch Retraction Kit
    SDC Co. LR100VDK
    Motor Latch Retraction Kit
    SDC
    Price: $626.16
    SDC Co. 100-2 Solenoid Fs 1090 1490
    SDC Co. 100-2
    Solenoid Fs 1090 1490
    SDC
    Price: $193.39
    SDC Co. PT-3V Door Loop W/J Box Less Wr
    SDC Co. PT-3V
    Door Loop W/J Box Less Wr
    SDC
    Price: $51.23
    SDC Cmp. 602RF 602Rf 12Vdc/24Vdc,1Amp Class,2 Outpu
    SDC Cmp. 602RF
    602Rf 12Vdc/24Vdc,1Amp Class,2 Outpu
    SDC
    Price: $378.22
    2- SDC Delayed Exit Device PSB560
    z8414
    No Description Available
    SDC
    Price: $279.67
    SDC Company EZ-T-10 Adjustable Timer Input Module
    SDC Company EZ-T-10
    Adjustable Timer Input Module
    SDC
    Price: $80.56
    SDC Company 100-3 Solenoid
    SDC Company 100-3
    Solenoid
    SDC
    Price: $151.10
    SDC Company 602RF 1 Amp 12/24 Power Supply
    SDC Company 602RF
    1 Amp 12/24 Power Supply
    SDC
    Price: $293.08
    Failsafe Electric Deadbolt 1190AWD x H x D - SDC
    Price: $481.99
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