Skip to content
100%
Behind what we sell,
by offering one year warranty
SAME DAY SHIPPING
CUT-OFF TIME 3PM EST
LET US BE YOUR  NEXT SECURITY  PARTNER
LET US BE YOUR  NEXT SECURITY PARTNER

Language

Products

  • DPU-PROG SIEMENS

    SIEMENS
    Original price $151.38
    Original price $151.38 - Original price $151.38
    Original price $151.38
    Current price $128.68
    $128.68 - $128.68
    Current price $128.68

    Dpu-Prog Cbl Programming Cable

    Original price $151.38
    Original price $151.38 - Original price $151.38
    Original price $151.38
    Current price $128.68
    $128.68 - $128.68
    Current price $128.68
    Save $22.70 Save $0.00
  • DPU-RPT SIEMENS

    SIEMENS
    Original price $3,321.92 - Original price $3,321.92
    Original price
    $3,321.92
    $3,321.92 - $3,321.92
    Current price $3,321.92

    Printer Label w/Carrying Case

    Original price $3,321.92 - Original price $3,321.92
    Original price
    $3,321.92
    $3,321.92 - $3,321.92
    Current price $3,321.92
    Sold out
  • DRV-50 POTTER

    POTTER
    Original price $525.44
    Original price $525.44 - Original price $525.44
    Original price $525.44
    Current price $446.63
    $446.63 - $446.63
    Current price $446.63

    LED Driver Module

    Original price $525.44
    Original price $525.44 - Original price $525.44
    Original price $525.44
    Current price $446.63
    $446.63 - $446.63
    Current price $446.63
    Save $78.81 Save $0.00
  • DSC-EA HOCHIKI

    HOCHIKI
    Original price $17.04
    Original price $17.04 - Original price $17.04
    Original price $17.04
    Current price $14.49
    $14.49 - $14.49
    Current price $14.49

    RATE OF RISE HEAT DETECTOR

    Original price $17.04
    Original price $17.04 - Original price $17.04
    Original price $17.04
    Current price $14.49
    $14.49 - $14.49
    Current price $14.49
    Save $2.55 Save $0.00
  • DSM-12/24-R WHEELOCK

    WHEELOCK
    Original price $104.40
    Original price $104.40 - Original price $104.40
    Original price $104.40
    Current price $88.74
    $88.74 - $88.74
    Current price $88.74

    SYNC MODULE,2 CLASS "B" OR 1 CLASS "A" CIRCUIT,RD

    Original price $104.40
    Original price $104.40 - Original price $104.40
    Original price $104.40
    Current price $88.74
    $88.74 - $88.74
    Current price $88.74
    Save $15.66 Save $0.00
  • DST1 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $13.11
    Original price $13.11 - Original price $13.11
    Original price $13.11
    Current price $11.53
    $11.53 - $11.53
    Current price $11.53

    INNOVAIRFLEX SAMPLING TUBE, STEEL, 1’ WITH HOLES

    Original price $13.11
    Original price $13.11 - Original price $13.11
    Original price $13.11
    Current price $11.53
    $11.53 - $11.53
    Current price $11.53
    Save $1.58 Save $0.00
  • DST1.5 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $15.73
    Original price $15.73 - Original price $15.73
    Original price $15.73
    Current price $13.85
    $13.85 - $13.85
    Current price $13.85

    1.5' DUCT DETECTOR SAMPLING TUBE

    Original price $15.73
    Original price $15.73 - Original price $15.73
    Original price $15.73
    Current price $13.85
    $13.85 - $13.85
    Current price $13.85
    Save $1.88 Save $0.00
  • DST10 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $50.76
    Original price $50.76 - Original price $50.76
    Original price $50.76
    Current price $44.68
    $44.68 - $44.68
    Current price $44.68

    10' METAL SAMPLING TUBE DUCT

    Original price $50.76
    Original price $50.76 - Original price $50.76
    Original price $50.76
    Current price $44.68
    $44.68 - $44.68
    Current price $44.68
    Save $6.08 Save $0.00
  • DST3 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $18.57
    Original price $18.57 - Original price $18.57
    Original price $18.57
    Current price $16.34
    $16.34 - $16.34
    Current price $16.34

    STEEL SAMPLING TUBE 3'

    Original price $18.57
    Original price $18.57 - Original price $18.57
    Original price $18.57
    Current price $16.34
    $16.34 - $16.34
    Current price $16.34
    Sold out
  • DST5 SYSTEM SENSOR

    SYSTEM SENSOR
    Original price $23.48
    Original price $23.48 - Original price $23.48
    Original price $23.48
    Current price $20.53
    $20.53 - $20.53
    Current price $20.53

    STEEL SAMPLING TUBE 5'

    Original price $23.48
    Original price $23.48 - Original price $23.48
    Original price $23.48
    Current price $20.53
    $20.53 - $20.53
    Current price $20.53
    Sold out
  • DT-325EP SIEMENS

    SIEMENS
    Original price $442.69
    Original price $442.69 - Original price $442.69
    Original price $442.69
    Current price $376.29
    $376.29 - $376.29
    Current price $376.29

    325 Deg Exp Proof Thermal..500-688982

    Original price $442.69
    Original price $442.69 - Original price $442.69
    Original price $442.69
    Current price $376.29
    $376.29 - $376.29
    Current price $376.29
    Save $66.40 Save $0.00
  • DT8035V RESIDEO

    RESIDEO
    Original price $69.19
    Original price $69.19 - Original price $69.19
    Original price $69.19
    Current price $58.81
    $58.81 - $58.81
    Current price $58.81

    DT8035,DUAL TEC,35FT,G2, US

    Original price $69.19
    Original price $69.19 - Original price $69.19
    Original price $69.19
    Current price $58.81
    $58.81 - $58.81
    Current price $58.81
    Save $10.38 Save $0.00
  • DT8050V RESIDEO

    RESIDEO
    Original price $91.61
    Original price $91.61 - Original price $91.61
    Original price $91.61
    Current price $77.86
    $77.86 - $77.86
    Current price $77.86

    DT8050V,DUAL-TEC,50',X-BAND,10

    Original price $91.61
    Original price $91.61 - Original price $91.61
    Original price $91.61
    Current price $77.86
    $77.86 - $77.86
    Current price $77.86
    Save $13.75 Save $0.00
  • DTK-120/240CM+ DITEK

    DITEK
    Sign in for pricing

    120/240 VAC, Parallel Protector, 2W(+G), UL1449 Listed SPD Type 1

    Sign in for pricing
    Save $13.56 Save $0.00
  • DTK-120/240HD DITEK

    DITEK
    Sign in for pricing

    120/240 VAC Split Phase, 3W(+G), 50kA, SPD Type 1 & 2, UL1449 Listed

    Sign in for pricing
    Save $43.89 Save $0.00
  • DTK-120/240HW DITEK

    DITEK
    Sign in for pricing

    120/240 VAC, Parallel Protector, 3W(+G), UL1449 Listed SPD Type 1

    Sign in for pricing
    Save $17.87 Save $0.00
  • DTK-120HW DITEK

    DITEK
    Sign in for pricing

    120VAC, 20A Parallel Protector UL1449 Listed SPD Type 1

    Sign in for pricing
    Save $13.08 Save $0.00
  • DTK-120HWLOK DITEK

    DITEK
    Sign in for pricing

    PARALLEL PROTECTOR W/ LOCKOUT KIT

    Sign in for pricing
  • DTK-120SLR DITEK

    DITEK
    Sign in for pricing

    120VAC, 20A Series Protector w/ Load Removal. UL1449 SPD Type 2

    Sign in for pricing
    Save $33.99 Save $0.00
  • DTK-120SRD DITEK

    DITEK
    Sign in for pricing

    Surge protector guards 120VAC power circuits that feed industrial fire alarm panels, control panels and other critical equipment

    Sign in for pricing
    Save $33.99 Save $0.00
  • DTK-120X12 DITEK

    DITEK
    Sign in for pricing

    Deflector SPD 120V 20A Max and 6-postion 2MHLP base

    Sign in for pricing
    Save $109.01 Save $0.00
  • DTK-240HW DITEK

    DITEK
    Sign in for pricing

    240VAC, 20A Parallel Protector UL1449 Listed SPD Type 1

    Sign in for pricing
    Save $15.16 Save $0.00
  • DTK-2LVLPF DITEK

    DITEK
    Sign in for pricing

    2 Pair 24V SLC Protection

    Sign in for pricing
    Save $16.75 Save $0.00
  • DTK-2LVLPLV DITEK

    DITEK
    Sign in for pricing

    DITEK 2 PAIR 30V TERMINAL STRIP

    Sign in for pricing
    Save $11.65 Save $0.00
  • DTK-2MB DITEK

    DITEK
    Sign in for pricing

    Two Module Snaptrack-type Base for 2MHLP Series

    Sign in for pricing
    Save $12.45 Save $0.00
  • DTK-2MHLP12B DITEK

    DITEK
    Sign in for pricing

    12V, 2 Pair, Hybrid Field Replaceable Suppression Module

    Sign in for pricing
  • DTK-2MHLP12BWB DITEK

    DITEK
    Sign in for pricing

    12V, 2 Pair, Hybrid Field Replaceable Suppression Module w/ Hardwired Base

    Sign in for pricing
    Save $20.43 Save $0.00
  • DTK-2MHLP24B DITEK

    DITEK
    Sign in for pricing

    24V, 2 Pair, Hybrid Field Replaceable Suppression Module

    Sign in for pricing
    Save $16.75 Save $0.00
  • DTK-2MHLP24BWB DITEK

    DITEK
    Sign in for pricing

    DITEK 24V, 2PAIR, HYBRID FIELDREPLACEABLE

    Sign in for pricing
    Save $20.43 Save $0.00
  • DTK-2MHLP24FWB DITEK

    DITEK
    Sign in for pricing

    Signaling Circuit Modular Surge Protector with Base, 24V

    Sign in for pricing
    Save $20.43 Save $0.00
  • DTK-2MHLP36B DITEK

    DITEK
    Sign in for pricing

    36V, 2 Pair, Hybrid Field Replaceable Suppression Module

    Sign in for pricing
    Save $16.75 Save $0.00
  • DTK-2MHLP36BWB DITEK

    DITEK
    Sign in for pricing

    36V, 2 Pair, Hybrid Field Replaceable Suppression Module w/ Hardwired Base

    Sign in for pricing
    Save $20.43 Save $0.00
  • DTK-2MHLP48BWB DITEK

    DITEK
    Sign in for pricing

    Data and Signaling Circuit Surge Protector with Snap-Track Base for Two 48V Circuits

    Sign in for pricing
    Save $20.43 Save $0.00
  • DTK-2MHLP75BWB DITEK

    DITEK
    Sign in for pricing

    75V, 2 Pair, Hybrid Field Replaceable Suppression Module w/ Hardwired Base

    Sign in for pricing
  • DTK-4LVLPCR DITEK

    DITEK
    Sign in for pricing

    4 Pair Card Reader Protection- 1 Pair each 12V Power, 24V Power, 5V Data, 1V Signal

    Sign in for pricing
    Save $15.96 Save $0.00
  • DTK-4LVLPLV DITEK

    DITEK
    Sign in for pricing

    4 Pair - 24V- Terminal Strip - 22-12 AWG

    Sign in for pricing
    Save $15.49 Save $0.00
  • DTK-5MB DITEK

    DITEK
    Sign in for pricing

    Five Module Snaptrack-type Base for 2MHLP Series

    Sign in for pricing
    Save $30.01 Save $0.00
  • DTK-DF120S1 DITEK

    DITEK
    Sign in for pricing

    120VAC, 20A Series Connected Surge Protector - with Dry Contacts and Audible Alarm

    Sign in for pricing
  • DTK-ESS DITEK

    DITEK
    Sign in for pricing

    Access Control Cabinet Mag Lock/Door Strike Wiring Protection, 24V

    Sign in for pricing
    Save $8.30 Save $0.00
  • DTK-KG2 DITEK

    DITEK
    Sign in for pricing

    120/240V Intelligent Voltage Monitoring w/ Surge, UL Listed

    Sign in for pricing
    Save $45.81 Save $0.00
  • DTK-MB10 DITEK

    DITEK
    Sign in for pricing

    Single Module Snaptrack-type Base for 2MHLP Series

    Sign in for pricing
    Save $8.30 Save $0.00
  • DTK-MRJPOE DITEK

    DITEK
    Sign in for pricing

    Single Channel 10GbE PoE Protector– RJ45 Connection

    Sign in for pricing
  • DTK-MRJPOES DITEK

    DITEK
    Sign in for pricing

    Single Channel 10GbE PoE Protector– Shielded RJ45 Connection

    Sign in for pricing
    Save $15.16 Save $0.00
  • DTK-MRJPOEX DITEK

    DITEK
    Sign in for pricing

    Single Channel 10GbE PoE Protector, Outdoor Rated NEMA 4X Enclosure, Shielded RJ45 Connection

    Sign in for pricing
    Save $20.43 Save $0.00
  • DTK-NETMS DITEK

    DITEK
    Sign in for pricing

    Replacement Surge Module for RM24NETS

    Sign in for pricing
    Save $14.05 Save $0.00
  • DTK-RM12NETS DITEK

    DITEK
    Sign in for pricing

    12 Channel Rackmount POE/Ethernet Protector, 1U, Shielded RJ45 In/Out, 10GbE

    Sign in for pricing
  • DTK-RM12POE DITEK

    DITEK
    Sign in for pricing

    12 Channel, Rack Mount PoE Surge Protector, 1U, RJ45 In/Out, 10GbE

    Sign in for pricing
    Save $134.07 Save $0.00
  • DTK-RM16NETS DITEK

    DITEK
    Sign in for pricing

    16 Channel Rackmount POE/Ethernet Protector, 1U, Shielded RJ45 In/Out, 10GbE

    Sign in for pricing
    Save $171.25 Save $0.00