Linear 2-btn Delta3 Transmitter 310 MHz (DNT00017A)

• Activates two Delta-3 receivers independently
• Test/operate LED
• Visor mounting clip supplied
• Power: 9-volt battery
• Codes: 256 (set by dip switches)
• RF frequency: 310 MHz
• Dimensions: 2.16" W x 3.75" H x .95" D
• Same as: DNT00017A

Linear 3+1 Channel Transmitter 310 MHz

• Activates one GRD gate receiver and up to three separate Delta-3 receivers
• Test/operate LED
• Visor mounting clip supplied
• Power: 9-volt battery
• Codes: 256 independent codes for gate + 64 multi-channel codes for doors (set by dip switches)
• Frequency: 310 MHz
• Dimensions: 2.16" W x 3.75" H x .95" D
• Same as: DNT00027A

Linear 4-btn Delta3 Transmitter 310 MHz (DNT00027B)

• Activates one four-channel receiver (DR4) two 2-channel receivers (DR2) or four single-channel receivers (DR DRQP or DRM).
• Can also be used as remote UP DOWN STOP control for commercial operators with DR-4 receiver.
• 8-dip switch 64 selectable codes
• Same as: DNT00027B or DT4A
• 310 MHz frequency

Linear Delta3 Safety Edge Transmitter 310 MHz

• Activates one Delta-3 receiver for remote stop or reverse safety edge
• No cables or coiled wires
• Mounting screws (4) supplied
• Power: 9-volt battery
• Codes: 256 (set by dip switches)
• RF frequency: 310 MHz
• Dimensions: 4.28" W x 2.875" H x 2.25" D
• Same as: DNT00072

Linear Delta-3 Wireless Keyless Entry 310 MHz

• Activates multiple Delta-3 receivers
• 1-8 digit PIN
• Backlit keys for easy viewing
• Mounting hardware supplied
• Power: 9-volt battery
• Codes: 256
• RF frequency: 310 MHz
• Dimensions: 2.5" W x 7.5" H x .875" D
• Same as: DNT00062

Fraba Air Wave Switch Small Housing NOC

• Fraba DW3S-200 air switch
• Normally Open Contact (NOC)
• Small Housing does not come with copper end
• Screw Type Connector
• Housing dimensions: 101x48.5x48 mm (3.97x1.91x1.89 '')
• Housing: ABS Switch: PA6V0

Fraba Air Wave Switch Larger Housing with Copper End NOC

• Fraba DW3S-300 air switch 10008797-2
• Normally Open Contact (NOC)
• Screw Type Connector
• Dimensions: 158x60x39 mm (6.22" x 2.36" x 1.54 '')
• Housing: ABS Switch: PA6V0 Nema4
• Normally Closed Contact achieved by adjusting the sensitivity screw

Copper Air Hose Connector 3 x 22mm with Collar *** To Extent of Inventory

• For use in DW-3S and DW-TR air switches

Fraba Wireless Air Wave Switch Transmitter/Receiver Kit NOC/NCC

• The small radio transmitter unit and the pneumatic switch are packaged within the DW3S-200 case while the receiver is built into a Nema 4 case
• It is equipped with a NC or a NO relay
• Kit includes radio transmitter DWTR-200 433 Mhz and receiver RSW-R 433 Mhz
• Battery is included # CR2032

Fraba Wireless Air Wave Switch Transmitter Only

• Includes transmitter DWTR-200 433 Mhz only
• A small radio transmitter and the pneumatic switch are packaged within the DW3S-200 case does not come with copper end
• Comes with battery (CR2)

Bircher Air-Wave Switch DW40 with N4 Enclosure

• Bircher pressure wave switch with connection terminals
• 6.3mm plug tab in impact-resistant plastic housing
• For pressure wave switch series D1 grey housing bottom.
• A pressure wave generated by pressing the sensing edge reaches the pressure wave switch.
• The membrane deflects and the electric contact switches.
• The electric contact remains switched as long as the input pressure is above the response pressure.

Doorway Impact Monitored Slide Slock V2

• Monitored Slide Lock for the DoorWay Impact Sensor (Impact sensor and air switch not included)
• Connects to an Air/Impact switch to mechanically and electrically lock the door.

Linear 1-Channel Digital Receiver 315 MHz

• A digital receiver with an isolated relay output designed for use with Linear's DX Format transmitters.
• When the receiver detects a signal from a transmitter programmed into its memory the relay output activates.
• The relay has four optional output configurations.
• 32 transmitter capacity
• RF activity indicator
• Quick-learn programming
• Operates on 11-17 VDC or 12-16 VAC power
• One channel
• DX format
• One form "C" relay output
• One Amp contact rating @ 24 Volts AC/DC
• Selectable relay activation time
• Current consumption: 25 mA standby 60 mA operating @ 12 VDC
• RF frequency: 315 MHz
• 5.5" W x 4.0" H x 1.25" D
• Same as: SNR00148

Linear 2-Channel Digital Receiver 315 MHz *** Discontinued

• A digital receiver with an isolated relay output designed for use with Linear's DX Format transmitters.
• When the receiver detects a signal from a transmitter programmed into its memory the relay output activates.
• The relay has four optional output configurations.
• 32 transmitter capacity
• RF activity indicator
• Quick-learn programming
• Operates on 11-17 VDC or 12-16 VAC power
• 2 channel
• Two form "C" relay outputs
• Selectable relay activation time
• Current consumption: 25 mA standby 90 mA operating @ 12 VDC
• RF frequency: 315 MHz
• 5.5" W x 4.0" H x 1.25" D
• Same as: SNR00149

Linear Supervised 4-Channel Reciever ***No Longer Available

• Dual diversity superheterodyne receivers
• Compatible with DX and DXS transmitters
• Measured line-of-sight range of 1500 Feet
• Quick-learn programming
• Selectable supervision
• Individual outputs per RF channel for alarm low battery and status trouble reports
• 7-segment channel display (decimal point indicates RF activity)
• LED Indication for alarm low battery and status
• Solid state outputs
• 100 mA maximum output rating
• Selectable outputs per channel: momentary latch toggle
• Operating voltage: 10.2 to 14.4 VDC or 12 to 16 VAC
• Current consumption: 30 mA standby 120 mA operating @ 12 VDC
• Dimenssion: 7.25" W x 5.0" H x 1.0" D (without antennas)
• Same as: SSR00070

Linear 2-Btn 1-Channel Handheld Transmitter 315 MHz *** Discontinued

• A battery powered portable transmitter designed for use with Linear’s DX Format receivers.
• Each transmitter can be used in a limitless number of wireless remote control applications.
• Pressing a button on the transmitter sends a digitally coded wireless signal to its companion receiver
• The digital DX code format features over a million possible codes.
• The DX transmitters are precoded at the factory to unique codes so no field coding is required
• Powered by two 3-Volt #2032 lithium batteries included
• Range: 500 feet minimum in open air
• Dimensions: 1.6" W x 4.2" H x 0.8" D (41 x 107 x 20 mm)
• Operates on 24 VAC power
• One channel
• Codes: 1024 (set by dip switches)
• RF frequency: 315 MHz

Linear 5-Btn 8-Channel Handheld Transmitter 315 MHz *** Available to extent of inventory

• A battery powered portable transmitter designed for use with Linear’s DX Format receivers.
• Each transmitter can be used in a limitless number of wireless remote control applications.
• Pressing a button on the transmitter sends a digitally coded wireless signal to its companion receiver
• The digital DX code format features over a million possible codes.
• The DX transmitters are precoded at the factory to unique codes so no field coding is required
• Powered by two 3-Volt #2032 lithium batteries included
• Range: 500 feet minimum in open air
• Dimensions: 1.6" W x 4.2" H x 0.8" D
• Same asr: SNT00378

Linear 2-Btn 3-Channel Key Ring Transmitter *** Discontinued

• Battery powered portable miniature transmitter designed for use with Linear’s DX Format receivers.
• Each transmitter can be used in a limitless number of wireless remote control applications.
• Pressing a transmitter button sends a digitally coded wireless signal to its companion receiver. The transmitter buttons have a positive click feel.
• The digital DX code format features over a million possible codes.
• The DX transmitters are precoded at the factory to unique codes so no field coding is required. Transmitters can send a signal for up to 10 seconds with each button activation.
• Each button sends a unique code. Pressing both buttons together sends code three. Press button(s) for a minimum of two seconds to insure receiver activation.
• Two 3-Volt Type 1616 lithium batteries included
• Operates on 24 VAC power
• One channel
• Codes: 1024 (set by dip switches)
• RF frequency: 315 MHz

Automatic Systems Spring Assembly

BLG76 Backup Spring Assembly