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Proximity Sensing Components & Systems

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Configuration Matrix and Data Sheets

Whether you are working with a new program or a retrofit application, we can offer design and integration assistance to ensure that our sensors and switches operate robustly within your systems. Or, for applications that don't require customization, we have a comprehensive line of time-tested, off-the-shelf sensors and switches. Check out the list below for standard sensor and switch solutions, or, for detailed specifications, options, or applications information, send an email to Ask the Expert.

All-metal Passive Sensors

Click on the Part Number to see the Data Sheet, then press your Browser's Back button to return to this page.

Physical Configuration	Senses...	Nominal Actuation Point	Termination	Systems Used In				Part Number
Physical Configuration	Senses...	Nominal Actuation Point	Termination	LG	DR	FC	T/R	Part Number
Rectangular	Ferrous steel	0.138" (3.51)	Connector	x	x	x	x	8-933
Rectangular	Ferrous steel	0.240" (6.10)	Pigtail	x	x	x	x	80-008
5/8" (15.88) Cylindrical barrel	Ferrous steel	0.085" (2.16)	Pigtail	x	x	x	x	8-642
5/8" (15.88) Cylindrical barrel	Ferrous steel	0.082" (2.08)	Connector	x	x	x	x	8-695
3/4" (19.05) Cylindrical barrel	Ferrous steel	0.104" (2.64)	Pigtail	x	x	x	x	8-873

(mm: millimeters); LG: Landing Gear; DR: Doors; FC: Flight Controls; T/R: Thrust Reverser

Hermetic Active Sensors (one-piece switches)

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Cylindrical Barrel Diameter	Senses...	Nominal Actuation Point	Electrical Output	Termination	Systems Used In				Part Number
Cylindrical Barrel Diameter	Senses...	Nominal Actuation Point	Electrical Output	Termination	LG	DR	FC	T/R	Part Number
5/8" (15.88)	All metals	0.100" (2.54)	250 ma sinking	Connector	x	x	x	x	8-527
5/8" (15.88)	All metals	0.100" (2.54)	250 ma sourcing	Connector	x	x	x	x	8-552
5/8" (15.88)	All metals	0.100" (2.54)	250 ma sinking	Pigtail		x	x	x	8-644
0.787"	All metals	0.118" (3)	500 ma sinking	Connector	x	x			80-133
5/8" (15.88)	Ferrous steel	0.100" (2.54)	250 ma sinking	Connector	x	x	x	x	80-057
3/4" (19.05)	Ferrous steel	0.100" (2.54)	250 ma sinking	Pigtail	x	x		x	80-116
3/4" (19.05)	Ferrous steel	0.225" (5.72)	500 ma sourcing	Connector	x	x	x	x	8-571
3/4" (19.05)	Ferrous steel	0.175" (4.45)	250 ma sinking	Connector	x	x	x	x	8-669
3/4" (19.05)	Ferrous steel	0.175" (4.45)	500 ma sourcing, dual output	Connector	x	x	x	x	8-860
Right-angle 3/4" (19.05)	Ferrous steel	0.900" (22.86)	250 ma sinking	Connector	x	x	x	x	8-827
Right-angle 3/4" (19.05)	Ferrous steel	0.175" (4.45)	500 ma sourcing, dual output	Connector	x	x	x	x	8-884
7/8" (22.23) high-pressure compatible	Ferrous steel	0.080" (2.03)	750 ma sourcing	Connector	x				8-545
7/8" (22.23) high-pressure compatible	Ferrous steel	0.050" (1.27)	500 ma sinking	Connector	x				8-828

(mm: millimeters); LG: Landing Gear; DR: Doors; FC: Flight Controls; T/R: Thrust Reverser

Environmentally Sealed Active Sensors (one-piece switches)

Click on the Part Number to see the Data Sheet, then press your Browser's Back button to return to this page.

Cylindrical Barrel Diameter	Senses...	Nominal Actuation Point	Electrical Output	Termination	Systems Used In				Part Number
Cylindrical Barrel Diameter	Senses...	Nominal Actuation Point	Electrical Output	Termination	LG	DR	FC	T/R	Part Number
15/32" (11.91)	All metals	0.100" (2.54)	250 ma sinking	Pigtail		x			8-405
0.50" (12.70)	All metals	0.080" (2.03)	500 ma sinking	Connector		x			72A14
0.64" (16.26)	All metals	0.138" (3.51)	500 ma sourcing or sinking, dual output	Connector	x	x			72A04

(mm: millimeters); LG: Landing Gear; DR: Doors; FC: Flight Controls; T/R: Thrust Reverser

Additional Information