51-438.036D

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EAO

KEYLOCK SWITCH, OFF-(ON), DPST-1NO, SPST-NC, 51 SERIES, 2 POSITION, SOLDER, 100 MA

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51-438.036D

Active

EAO

KEYLOCK SWITCH, OFF-(ON), DPST-1NO, SPST-NC, 51 SERIES, 2 POSITION, SOLDER, 100 MA

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	51-438.036D

Actuator Type	Flat Key
Angle of Throw	42 °
Circuit	DPST-NO/NC
Contact Timing	Not Specified
Current Rating (Amps)	100 mA
Depth Behind Flange	35.5 mm
Features	IP65
Key Removable Positions	1 only
Number of Positions	2
Operating Temperature [Max]	55 °C
Operating Temperature [Min]	-25 °C
Panel Cutout Dimensions [diameter]	16 mm
Switch Function	Off-Mom, On-Mom
Termination Style	PC Pin, Solder Lug
Voltage Rating - AC	42 V
Voltage Rating - DC	42 V

51-438 Series

KEYLOCK SWITCH, OFF-(ON), DPST-1NO, SPST-NC, 51 SERIES, 2 POSITION, SOLDER, 100 MA

Part	Actuator Type	Current Rating (Amps)	Operating Temperature [Max]	Operating Temperature [Min]	Termination Style	Features	Number of Positions	Switch Function	Depth Behind Flange	Key Removable Positions	Voltage Rating - AC	Panel Cutout Dimensions [diameter]	Contact Timing	Angle of Throw	Voltage Rating - DC	Circuit
EAO 51-438.036D	Flat Key	100 mA	55 °C	-25 °C	PC Pin, Solder Lug	IP65	2	Off-Mom, On-Mom	35.5 mm	1 only	42 V	16 mm	Not Specified	42 °	42 V	DPST-NO/NC

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 38.74
		10	$ 36.09
Newark	Each	1	$ 61.86
		5	$ 57.34
		10	$ 55.98

Description

General part information

51-438 Series

The 51 series Illuminated Pushbutton switch with hose-proof front (IP65) can be supplied with snap-action or low-level switching elements. The equipment (switches) for raised mounting are protected against accidental operation by the extended sides of the bezel. Flush mounting equipment excels with best available agronomy and low down height. To supplement the range of illuminated pushbuttons, it can offer a hose-proof safety keylock switch with various lock numbers.

Documents

Technical documentation and resources