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SDC

Review rating Review rating Review rating Review rating Review rating 4.7

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When purchasing a product, price is the consumer's primary concern. At present, SDC has 306 products for sale. SDC products range in price from $62.79 to $860.62, and the average price of all the products is about $306.84. You should take everyting into consideration before buying the products, after all, it is not a small expenditure for most consumers.

We found that most of the SDC products are manufactured by SECURITY DOOR CONTROLS. The manufacturer provides SDC with a steady supply of products, and they have a good cooperative relationship with each other.

You can confidently purchase SDC products from the seller JMAC Supply. The brand holds an average rating of 4.71, testifying to its excellent reputation.

SDC Best Sellers

Last Updated: Jan 9, 2026

SDC 492 Pull Station, Emergency Door Release, 2-SPDT, Blue

Replacement glass four plates
2-SPDT contacts for release of all doors on same circuit and remote annunciation
Built-in local alarm is standard

SDC 602RF SDC Access Control Power Supply/Charger, 12V DC/24 VDC, 1 Amps (Pack of 1)

Field selectable 12 or 24V DC, regulated and filtered
Auto resetting output circuit protection
Isolated 13.5/27V DC battery charger
Low battery disconnect
Emergency release input

Sdc LR100VDK Latch Retraction Kit, Use with 98 Series

Security Door Controls LR100VDK

SDC 1091AIV SpaceSaver Aluminum Finish Electric Bolt Lock, Narrow Mortise, 12/24 VDC, Failsafe for 1-3/4" Frame (Pack of 1)

Adjustable auto relock switch
Fits 1-3/4-inches minimum face frames
Failsafe - 12/24VDC standard
Failsecure - choice of 12 or 24VDC
Aluminum finish standard

SDC 920 SDC Indoor/Outdoor Entrycheck, 12/24 VAC/DC, 3" Width x 5-3/4" Height x 1-7/16" Depth

Stand alone digital keypad, 12/24 VAC/DC, current: 30mA typical, 150mA maximum
3" W x 5-3/4" H x 1-7/16" D, Operating humidity: 5% to 95% non-considering, Operating temperature: -20°F to + 130°F (-30°C to + 54°C)
Relay 1 - SPDT 5 Amps @ 30VDC
Relay 2 - SPDT 2 Amps @ 30VDC
Switch to Common Outputs 3 & 4 – 100mA @ 30VDC

SDC 918U Indoor Entry Check, Bushed Stainless Steel, 500 Users

Keypad 120 code
1 relay
4 volt
Bushed stainless steel
500 users

SDC 1511S Series Exit Check Single Aluminum Integrated Delayed Egress Electromagnetic Lock with Key Switch, 12 VDC, 1650 lbs Holding Force, 11" Length x 2-3/4" Height x 1-9/16" Depth (Pack of 1)

Emergency release input
Activation by door movement or exit bar
Locked and egress mode monitoring outputs
Key reset, sustained bypass and timed bypass
UL, CSFM, MEA listed

SDC 160IV Mortise Lock, 4-7/8" x 1-1/4" Faceplate with Auto Relock Switch Failsafe, Aluminum

4-7/8" X 1-1/4"
Face plate with auto relock switch
Fail safe
Aluminum

SDC 350V Single Narrow Line Emlock, 1200 lb. Holding Force, 25" Length x 2-1/8" Height x 1-11/16" Width (635 mm x 54 mm x 43 mm), Aluminum

Narrow single maglock, 1200 lbs, aluminum
Input Voltage: Dual 12/24VDC, Current: 300mA @ 24VDC/540mA @ 12VDC
LED indicator: Green-Secure, Red-Unlocked, DSM, MBS, LED
Dimensions: 25" L x 2-1/8" H x 1-11/16" W (635x54x43mm)
For pair doors without mullion

SDC 15-2 Desk Switch-Momentary, SPDT Push Switch, 10 Amp, 30 VAC/DC

Momentary, SPDT push switch
10 AMP-30VAC/DC
Access Control

SDC 290 Micro Cabinet Lock for Drawers, Cabinets or Display Cases, Failsecure, 3.25" Length x 1.125" Width x 1.125" Depth, Black

For drawers, cabinets or display cases with swinging or sliding doors
Fail secure(field reversible for failsafe)
Finish: Black
Dual Voltage: 12/24VDC @ 250mA/130mA
Dimensions: 3.25" L x 1.125" W x 1.125" D

SDC LR100DMK QuietDuo Dual Latch Retraction, 450 mA, Door-O-Matic Retrofit Kit, 36"

Fits door-o-matic 1490, 1590
36 inches
400mA inrush, 180mA continuous

SDC 1512 Series EMLock Double Modular Electromagnetic Door Lock with Surface Mount, 12/24 VDC, 1650 lbs Holding Force, 22" Length x 2-3/4" Height x 1-9/16" Depth (Pack of 1)

EMLock grade 1 double surface mount modular electromagnetic door lock
Field upgradeable outputs and servicing without removing from the door frame
Autosensing 12/24VDC voltage input
ANSI/BHMA grade 1 compliant
UL, CSFM, MEA listed

SDC PTH-4Q Steel 626 Dull Chrome Conductor Power Transfer Hinge, 4-1/2' Cable (Pack of 1)

All base material, steel and 626 dull chrome standard finish
UL 10B Listed for 3 hour fire rated doors
1 Amp at 12/24V per pair
4-1/2-feet Cable standard
Wire replacement warranty

SDC 1576U Gate Emlock Faced Drilled Mounting with Magnetic Bond and Door Status Sensor

Magnetic bond
Door status sensor
Gate

SDC 701U Key Switch, 1 Gang, Stainless Steel, AA SPDT

6 Amp switch AA SPDT
Single pole double throw
Alternate action
Satin Stainless Steel

SDC 1581S Mini Exit Check EMLock Single Aluminum Delayed Egress Electromagnetic Lock with Door Position Sensor, 12/24 VDC, 650 lbs Holding Force, 8-3/4" Length x 2-1/8" Height x 1-1/4" Depth (Pack of 1)

Emergency release input
Activation by door movement or exit bar
Locked and egress mode status outputs
Adjustable timed bypass 1 to 30 seconds
UL, CSFM, MEA listed

SDC 631RF Regulated Powersupply Box, 1.5 Amp, Class 2 Output, 12" Width x 12" Height x 3.75" Depth

1.5 Amo 12/24 power supply
Regulated power supply
12" W x 12" H x 3.75" D Box

SDC 110IV Mortise Bolt Lock, 2-3/4" x 1-1/4" Face Plate, Fail Safe, Aluminum

Aluminum
Dual Voltage Coil: 900/450 mA @ 12/24 VDC
Less auto relock switch
Electric bolt lock, 12/24VDC
Fail safe

SDC FAQs

Yes, SDC is a legitmate brand on Amazon. After conducting a comprehensive analysis of 202 customer reviews for SDC products on Amazon, we have determined its average rating. With a strong performance and good quality, SDC has received an average rating of 4.71 from numerous buyers, indicating that SDC are trustworthy and live up to their claims. Therefore, it is safe to make purchases from SDC on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

If you're interested in SDC and want to find more SDC products, you can follow the steps below:

  1. Go back to FindThisBest's homepage.
  2. Type SDC in the search box and hit Enter to see the search results.
  3. Find and click the correct SDC to go to the new page.
  4. Select the products you want in the SDC buying guide, and take a glance at the prices and features of the products.
  5. View the products interest you on Amazon to read the customer reviews and check the ratings. Besides, you can hit the "brand" to find more SDC products.

We analyze millions of SDC products reviews and customer reviews to recommend the best picks for most consumers. We have a professional team with decades of experience to test the products, which can help ensure that we provide our readers with accurate advice and best recommendations.

There are usually 5 to 10 products in a brand buying guide. We found 306 SDC products for sale, 19 of which were analyzed in detail and recommended to customers.

  1. Go to the SDC page.
  2. Select the product you want in the SDC buying guide, and then view the product on Amazon. For example, if you are interested in the top 1 product SDC 492 Pull Station, Emergency Door Release, 2-SP..., you can view it on Amazon page.
  3. Place your order on Amazon.

Most of the SDC products are produced by SECURITY DOOR CONTROLS. The manufacturer provides SDC with a steady supply of products, and they have a good cooperative relationship with each other.

Our mission is to provide you with the most up-to-date and objective information about the SDC products, helping you make more informed buying decisions. We recommend best choices of the products from the SDC brand, helping you make better shopping choices with less time and energy.