Cart Subtotal:  $0.00     View Cart  My Account   Help   Home >> Security >> Access Control A Premier Farnell Company  All Manufacturers  ALARM CONTROLS (4)  ALTRONIX (19)  ATW SECURITY (3)  DISTRIBUTED BY MCM (21)  ELK PRODUCTS (51)  GRI (63)  ILLINOIS LOCK (4)  INTELLISENCE (53)  LYON WORKSPACE (1)  MG ELECTRONICS (7)  MIER PRODUCTS (16)  OPTEX (16)  SECO-LARM (24)  VISONIC (8)  X-10 PRO (85) Sort By:   Availability Price: Low to High Price: High to Low Name: Ascending Name: Descending SKU: Ascending SKU: Descending Manf. Part: Ascending Manf. Part: Descending   Showing 1 - 10 of 302 Matching Items   - 1 -    2    3    4    5  ...  31   <  Next   >   Indoor/Outdoor Siren with Flasher MCM SKU: 82-955 Description: Indoor/Outdoor Siren with Flasher Indoor/Outdoor Siren with Flasher, Operating Voltage: 12 VDC, Operating Current: 500 mA, Soun...     $15.80 Qty: Customer Rating Not Rated Manufacturer Name:   DISTRIBUTED BY MCM Manufacturer Part#:   LD-92 In Stock    Compare Indoor/Outdoor Siren MCM SKU: 82-950 Description: Indoor/Outdoor Siren Indoor/Outdoor Siren, Operating Voltage: 12 VDC, Operating Current: 250 mA, Sound Pressure Le...     $11.29 Qty: Customer Rating Not Rated Manufacturer Name:   DISTRIBUTED BY MCM Manufacturer Part#:   LD-93 In Stock    Compare Mini Standard Type MCM SKU: 82-015 Description: Mini Standard Type Mini Standard Type, Dimensions: (W x H x D) 1/2 x 1 1/4 x 1/4 , Features: For use on windows ...     $1.69 Qty: Customer Rating Not Rated Manufacturer Name:   DISTRIBUTED BY MCM Manufacturer Part#:   15CM003 In Stock    Compare Aluminum Foil Loop MCM SKU: SR00001 Description: Aluminum Foil Loop Aluminum Foil Loop, Width: 9 mm, Reel Size: 45 m, Features: Detect forced entry via glass doo...     $3.18 10+  $3.01 Qty: Customer Rating Not Rated Manufacturer Name:   DISTRIBUTED BY MCM Manufacturer Part#:   SR00001 In Stock    Compare ALERT MATE PROTECTION ALARM 130 DB SONIC MCM SKU: 82-610 Description: ALERT MATE PROTECTION ALARM 130 DB SONIC Alert Mate, Sound Pressure Level: 130 dB, Housing: ABS Plastic, Requires: One 9 V battery, Fe...     $11.29 4+  $8.71 Qty: Customer Rating Not Rated Manufacturer Name:   DISTRIBUTED BY MCM Manufacturer Part#:   LD-66 In Stock    Compare 24V 40 V/A Power Transformer MCM SKU: 82-1535 Description: 24V 40 V/A Power Transformer Power Transformers, Voltage: 24 V, Power: 40 VA, Used in: Security applications such as alarm...     $8.89 Qty: Customer Rating Not Rated Manufacturer Name:   MG ELECTRONICS Manufacturer Part#:   MGT 2440 In Stock    Compare 180 Series Steel Door Switch - Standard MCM SKU: 82-3287 Description: 180 Series Steel Door Switch - Standard GRI 180 Series Steel Door Switch, Standard, Diameter: 3/4 , Features: Designed for residentia...     $4.39 5+  $3.87 10+  $3.21 Qty: Customer Rating Not Rated Manufacturer Name:   GRI Manufacturer Part#:   180-12-W In Stock    Compare 29 Series Surface Mount Switch MCM SKU: 82-3323 Description: 29 Series Surface Mount Switch GRI 29 Series Surface Mount Switch, Standard, Applications: Commercial and residential, Featu...     $3.80 5+  $3.39 10+  $2.86 Qty: Customer Rating Not Rated Manufacturer Name:   GRI Manufacturer Part#:   29A-W In Stock    Compare 12V 40 V/A Power Transformer MCM SKU: 82-1545 Description: 12V 40 V/A Power Transformer Power Transformers, Voltage: 12 V, Power: 40 VA, Used in: Security applications such as alarm...     $8.89 Qty: Customer Rating Not Rated Manufacturer Name:   MG ELECTRONICS Manufacturer Part#:   MGT-1240 In Stock    Compare Dual Voltage Security Power Transformer MCM SKU: 82-12135 Description: Dual Voltage Security Power Transformer     $14.29 10+  $11.92 Qty: Customer Rating Not Rated Manufacturer Name:   MG ELECTRONICS Manufacturer Part#:   MGT2412DV In Stock    Compare   Showing 1 - 10 of 302 Matching Items   - 1 -    2    3    4    5  ...  31   <  Next   >   Sort By:   Availability Price: Low to High Price: High to Low Name: Ascending Name: Descending SKU: Ascending SKU: Descending Manf. Part: Ascending Manf. Part: Descending Shopping Company Info Customer Service Shop MCM EDU Bulk Ordering Site Map About MCM EDU Manufacturer List Tenma Education Advantage Contact US Help Center Shipping Information My Account Return Policy Secure Shopping Customer Service 1-877-626-3532   |   Sales 1-800-543-4330 Use of the site constitutes acceptance of our Terms and Conditions Copyright 2007 MCM EDU About SSL Certificates