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    Results 1-50 of 91.
    NORTEK DNT00002A

    NORTEK

    LINEAR SECURITY & CONTROL

    DNT00002A

    TRANSMITTER, 1-CHANNEL, VISOR DELTA-3 (DT)
    ✓ IN STOCK!
    $35.00 Buy Surplus As Low As $21.00
    $21.00
    Repair Yours $200.00
    NORTEK DNT00017A

    NORTEK

    LINEAR SECURITY & CONTROL

    DNT00017A

    GARAGE DOOR / VISOR REMOTE CONTROL TRANSMITTER, DT-2A, DELTA-3, 2 CHANNEL, TEST / OPERATE LED, 310 MHZ, 9 V BATTERY
    ✓ IN STOCK!
    $48.00 Buy Surplus As Low As $29.00
    $29.00
    Repair Yours $200.00
    NORTEK SNT00029R

    NORTEK

    LINEAR SECURITY & CONTROL

    SNT00029R

    TRANSMITTER, MONEY SENTRY, 303.875 MHZ, TEST/OPERATE LED, 2.4 W X 6.2 H X 0.9 D, D23R
    ✓ IN STOCK!
    $82.00 Buy Surplus As Low As $63.00
    $63.00
    NORTEK LMT-1/303

    NORTEK

    LINEAR SECURITY & CONTROL

    LMT-1/303

    TRANSMITTER, (LMT-1A/303.875), MINIATURE TRANSMITTER, FAMOUS PANIC BUTTON DESIGN, TEST/OPERATE LED
    $88.00 Buy Surplus As Low As $54.00
    $54.00
    Repair Yours $200.00
    NORTEK DXS-81

    NORTEK

    LINEAR SECURITY & CONTROL

    DXS-81

    SUPERVISED BILL TRAP TRANSMITTER, 315 MHZ RF FREQUENCY, DXS FORMAT, TEST LED, LITHIUM BATTERY POWERED, 2.4X4.5X0.8IN
    ✓ IN STOCK!
    $171.00 Buy Surplus As Low As $118.33
    $118.33
    Repair Yours $200.00
    NORTEK SBT00014

    NORTEK

    LINEAR SECURITY & CONTROL

    SBT00014

    DISCONTINUED BY MANUFACTURER, DXT-31, DOOR/WINDOW TRANSMITTER
    Buy Surplus As Low As $92.00
    $92.00
    NORTEK 01ITIRDW01V1

    NORTEK

    LINEAR SECURITY & CONTROL

    01ITIRDW01V1

    SUPERVISED WIRELESS RECESSED DOOR/WINDOW TRANSMITTER, GE-COMPATIBLE NEW!
    $47.00 Buy Surplus As Low As $29.00
    $29.00
    NORTEK 01NAPFOB01V1

    NORTEK

    LINEAR SECURITY & CONTROL

    01NAPFOB01V1

    4-BUTTON KEY FOB TRANSMITTER, NAPCO-COMPATIBLE NEW!
    $47.00 Buy Surplus As Low As $29.00
    $29.00
    NORTEK 01NAPGLB01V1

    NORTEK

    LINEAR SECURITY & CONTROL

    01NAPGLB01V1

    SUPERVISED WIRELESS GLASS BREAK DETECTOR TRANSMITTER, NAPCO-COMPATIBLE NEW!
    $101.00 Buy Surplus As Low As $61.00
    $61.00
    NORTEK 190-109531

    NORTEK

    LINEAR SECURITY & CONTROL

    190-109531

    3-BUTTON, 1-DOOR, OPEN-CLOSE-STOP, STATIONARY TRANSMITTER, 288 MHZ
    $75.00 Buy Surplus As Low As $45.00
    $45.00
    NORTEK 190-108969

    NORTEK

    LINEAR SECURITY & CONTROL

    190-108969

    ALL CLEAR PHOTO EYE TRANSMITTER
    $30.00 Buy Surplus As Low As $19.00
    $19.00
    NORTEK 2500-1161

    NORTEK

    LINEAR SECURITY & CONTROL

    2500-1161

    TRANSMITTER 3-BUTTON 733T
    $308.65 Buy Surplus As Low As $141.00
    $141.00
    Repair Yours $200.00
    NORTEK 2500-1309

    NORTEK

    LINEAR SECURITY & CONTROL

    2500-1309

    TRANSMITTER 2-BUTTON GENIE
    $115.00 Buy Surplus As Low As $69.00
    $69.00
    Repair Yours $200.00
    NORTEK 302210-0624-300

    NORTEK

    LINEAR SECURITY & CONTROL

    302210-0624-300

    TRANSMITTER MODULE
    Buy Surplus As Low As $117.00
    $117.00
    NORTEK 3089

    NORTEK

    LINEAR SECURITY & CONTROL

    3089

    TRANSMITTER 9V BATTERY INCLUDED
    $31.00 Buy Surplus As Low As $16.00
    $16.00
    NORTEK 308911

    NORTEK

    LINEAR SECURITY & CONTROL

    308911

    TRANSMITTER MULTI-CODE 9V BATTERY INCL
    $33.00 Buy Surplus As Low As $17.00
    $17.00
    Repair Yours $200.00
    NORTEK ACP00721

    NORTEK

    LINEAR SECURITY & CONTROL

    ACP00721

    TRANSMITTER, 1-CHANNEL CUSTOM BLOCK CODED, VISOR
    $51.00 Buy Surplus As Low As $31.00
    $31.00
    Repair Yours $200.00
    NORTEK MDT-4B

    NORTEK

    LINEAR SECURITY & CONTROL

    MDT-4B

    TRANSMITTER, 5-CHANNEL CUSTOM BLOCK CODED VISOR MEGACODE TRANSMITTER
    $80.00 Buy Surplus As Low As $48.00
    $48.00
    Repair Yours $200.00
    NORTEK MT-2B

    NORTEK

    LINEAR SECURITY & CONTROL

    MT-2B

    MT-2B, BLOCK CODED MEGACODE TRANSMITTER
    $43.00 Buy Surplus As Low As $26.00
    $26.00
    Repair Yours $200.00
    NORTEK ACT-31DH

    NORTEK

    LINEAR SECURITY & CONTROL

    ACT-31DH

    TRANSMITTER, 1-CHANNEL BLOCK CODED KEY RING TRANS PROX MEGACODE TRANSMITTER & HID-COMPATIBLE PROXIMITY TAG
    $48.00 Buy Surplus As Low As $29.00
    $29.00
    Repair Yours $200.00
    NORTEK ACP00959

    NORTEK

    LINEAR SECURITY & CONTROL

    ACP00959

    TRANSMITTER, 1-CHANNEL CUSTOM BLOCK CODED KEY RING TRANS PROX, HID-COMPATIBLE PROXIMITY TAG
    $53.00 Buy Surplus As Low As $32.00
    $32.00
    Repair Yours $200.00
    NORTEK DXT21

    NORTEK

    LINEAR SECURITY & CONTROL

    DXT21

    TRANSMITTER
    Buy Surplus As Low As $54.00
    $54.00
    Repair Yours $200.00
    NORTEK SBT00013

    NORTEK

    LINEAR SECURITY & CONTROL

    SBT00013

    DXT-54, PIR TRANSMITTER
    $126.00 Buy Surplus As Low As $76.00
    $76.00
    Repair Yours $200.00
    NORTEK SST00057

    NORTEK

    LINEAR SECURITY & CONTROL

    SST00057

    SUPERVISED 5-BUTTON 15-CHANNEL HANDHELD TRANSMITTER
    $101.00 Buy Surplus As Low As $61.00
    $61.00
    NORTEK SST00073

    NORTEK

    LINEAR SECURITY & CONTROL

    SST00073

    SUPERVISED UNIVERSAL DOOR/WINDOW TRANSMITTER
    $60.00 Buy Surplus As Low As $36.00
    $36.00
    NORTEK DXS54

    NORTEK

    LINEAR SECURITY & CONTROL

    DXS54

    SUPERVISED PASSIVE INFRARED MOTION DETECTOR TRANSMITTER
    $150.00 Buy Surplus As Low As $90.00
    $90.00
    Repair Yours $200.00
    NORTEK SST00094

    NORTEK

    LINEAR SECURITY & CONTROL

    SST00094

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, DXS-21, 1 CHANNEL, SUPERVISED, 2-BUTTON, 1.6 W X 4.2 H X 0.8 D, 315 MHZ, HIGH VISIBILITY OPERATE LED, 1.6? W X 4.2? H X 0.8? D, 315 MHZ
    Buy Surplus As Low As $84.00
    $84.00
    NORTEK SST00095

    NORTEK

    LINEAR SECURITY & CONTROL

    SST00095

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, DXS-23, 4 CHANNEL, SUPERVISED, 1.6 W X 4.2 H X 0.8 D, 315 MHZ, HIGH VISIBILITY OPERATE LED
    Buy Surplus As Low As $38.00
    $38.00
    NORTEK SST00096

    NORTEK

    LINEAR SECURITY & CONTROL

    SST00096

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, DXS-25, 8 CHANNEL, SUPERVISED, HANDHELD, 1.6 W X 4.2 H X 0.8 D, 315 MHZ, HIGH VISIBILITY OPERATE LED
    Buy Surplus As Low As $126.00
    $126.00
    NORTEK SST00100

    NORTEK

    LINEAR SECURITY & CONTROL

    SST00100

    SUPERVISED MINIATURE DOOR/WINDOW TRANSMITTER
    $60.00 Buy Surplus As Low As $36.00
    $36.00
    NORTEK SST00112

    NORTEK

    LINEAR SECURITY & CONTROL

    SST00112

    SUPERVISED 1-BUTTON, 1-CHANNEL PENDANT TRANSMITTER
    $51.00 Buy Surplus As Low As $31.00
    $31.00
    NORTEK SST00123

    NORTEK

    LINEAR SECURITY & CONTROL

    SST00123

    LONG RANGE WATCH TRANSMITTER
    $64.00 Buy Surplus As Low As $39.00
    $39.00
    NORTEK SST00124

    NORTEK

    LINEAR SECURITY & CONTROL

    SST00124

    SUPERVISED CONVERTIBLE LONG RANGE EMERGENCY TRANSMITTER
    $64.00 Buy Surplus As Low As $39.00
    $39.00
    NORTEK SST00126

    NORTEK

    LINEAR SECURITY & CONTROL

    SST00126

    LONG RANGE PENDANT TRANSMITTER, BLACK
    $64.00 Buy Surplus As Low As $39.00
    $39.00
    NORTEK DXS91

    NORTEK

    LINEAR SECURITY & CONTROL

    DXS91

    SUPERVISED GLASS BREAK DETECTOR TRANSMITTER
    $213.00 Buy Surplus As Low As $124.00
    $124.00
    Repair Yours $200.00
    NORTEK SNT00004

    NORTEK

    LINEAR SECURITY & CONTROL

    SNT00004

    NORMALLY OPEN WALL-MOUNT TRANSMITTER
    $64.36 Buy Surplus As Low As $39.00
    $39.00
    NORTEK SNT00016

    NORTEK

    LINEAR SECURITY & CONTROL

    SNT00016

    DISCONTINUED BY MANUFACTURER, HANDHELD TRANSMITTER, D22A, 1 CHANNEL, 1 BUTTON, NO DIRECT RPL
    Buy Surplus As Low As $120.00
    $120.00
    NORTEK SNT00189

    NORTEK

    LINEAR SECURITY & CONTROL

    SNT00189

    NORMALLY CLOSED WALL-MOUNT TRANSMITTER
    $69.00 Buy Surplus As Low As $42.00
    $42.00
    NORTEK SNT00296

    NORTEK

    LINEAR SECURITY & CONTROL

    SNT00296

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, SAW 2-CHANNEL, 2.16 W X 3.75 H X 0.88 D, 303.875 MHZ, HH, D22B
    Buy Surplus As Low As $60.00
    $60.00
    NORTEK SNT00298

    NORTEK

    LINEAR SECURITY & CONTROL

    SNT00298

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, D22C, SAW 2 CHANNEL, HH, TEST/OPERATE LED, 303.875 MHZ, 2.16 W X 3.75 H X 0.88 D
    Buy Surplus As Low As $43.00
    $43.00
    Repair Yours $200.00
    NORTEK SNT00299

    NORTEK

    LINEAR SECURITY & CONTROL

    SNT00299

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, D22D, SAW HAND HELD, 2 BUTTON, TEST/OPERATE LED, 2.16 W X 3.75 H X 0.88 D, 303.875 MHZ
    Buy Surplus As Low As $46.00
    $46.00
    Repair Yours $200.00
    NORTEK SNT00380A

    NORTEK

    LINEAR SECURITY & CONTROL

    SNT00380A

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, DXT-61 AMP, CH PENDANT TX, 1.42 W X 2.2 H X 0.66 D, 315 MHZ, TEST/OPERATE LED
    Buy Surplus As Low As $96.00
    $96.00
    NORTEK SNT00381

    NORTEK

    LINEAR SECURITY & CONTROL

    SNT00381

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, DXT-41, 1 CHANNEL, MINI TX, 1.25 W X 2.25 H X 0.48 D, 315 MHZ, DX FORMAT
    Buy Surplus As Low As $90.00
    $90.00
    NORTEK SNT00382

    NORTEK

    LINEAR SECURITY & CONTROL

    SNT00382

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, DXT-42, 2 CHANNEL, MINI TX, 1.25 W X 2.25 H X 0.48 D, 315 MHZ, DX FORMAT
    Buy Surplus As Low As $93.00
    $93.00
    NORTEK SNT00383

    NORTEK

    LINEAR SECURITY & CONTROL

    SNT00383

    BILL TRAP TRANSMITTER
    $96.00 Buy Surplus As Low As $58.00
    $58.00
    NORTEK SNT00395

    NORTEK

    LINEAR SECURITY & CONTROL

    SNT00395

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, XT-1H 1 CHANNEL, HANDHELD MID-RANGE TRANSMITTER
    Buy Surplus As Low As $299.00
    $299.00
    Repair Yours $246.00
    NORTEK SST00001A

    NORTEK

    LINEAR SECURITY & CONTROL

    SST00001A

    TRANSMITTER SUPERVISED DIGITAL SECURITY
    Buy Surplus As Low As $75.00
    $75.00
    NORTEK SST00122B

    NORTEK

    LINEAR SECURITY & CONTROL

    SST00122B

    LONG RANGE PENDANT TRANSMITTER, 1.25 W X 2.0 H X 0.375 D, 315 MHZ, DXS FORMAT, DXS-LRP
    $63.00 Buy Surplus As Low As $38.00
    $38.00
    NORTEK XT-1

    NORTEK

    LINEAR SECURITY & CONTROL

    XT-1

    DISCONTINUED BY MANUFACTURER, TRANSMITTER, STATIONARY, MID-RANGE, 1 CHANNEL
    Buy Surplus As Low As $264.00
    $264.00
    Repair Yours $220.00
    NORTEK 01ITIDWA01V1

    NORTEK

    LINEAR SECURITY & CONTROL

    01ITIDWA01V1

    SUPERVISED WIRELESS DOOR/WINDOW TRANSMITTER, GE-COMPATIBLE NEW!
    $47.00 Buy Surplus As Low As $29.00
    $29.00
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