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51-442.036K

Switches

51-442.036K

Obsolete

KEYLOCK SWITCHES LPB MOM RND UNV-LL

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Documents51-442.036K | Datasheet

51-442.036K

Switches

51-442.036K

Obsolete

KEYLOCK SWITCHES LPB MOM RND UNV-LL

Deep-Dive with AI

Documents51-442.036K | Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	51-442.036K

Actuator Type	Flat Key
Angle of Throw	90 °
Circuit	DPST-NO/NC
Contact Timing	Not Specified
Current Rating (Amps)	100 mA
Features	IP65
Key Removable Positions	All
Mounting Type	Panel Mount
Number of Positions	2
Operating Temperature [Max]	55 °C
Operating Temperature [Min]	-25 °C
Panel Cutout Dimensions [diameter]	16 mm
Switch Function	On-Off, Off-On
Termination Style	Solder Lug, PC Pin
Voltage Rating - AC	42 V
Voltage Rating - DC	42 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 103.00
Mouser	N/A	1	$ 94.26
		10	$ 90.06
		25	$ 87.48
		50	$ 85.47
		100	$ 83.59

Description

General part information

51 Series

KEYLOCK SWITCHES LPB MOM RND UNV-LL

Documents

Technical documentation and resources

51-442.036K | Datasheet

51 Series

Part	Electrical Life	Mechanical Life	Depth Behind Flange	Actuator Type	Operating Temperature [Max]	Operating Temperature [Min]	Switch Function	Angle of Throw	Voltage Rating - AC	Number of Positions	Mounting Type	Current Rating (Amps)	Contact Timing	Panel Cutout Dimensions [diameter]	Circuit	Key Removable Positions	Features	Termination Style	Illumination	Color	Switch Type	Size [y]	Size [x]	Shape	Ingress Protection	Type	Voltage Rating - DC	Actuator Marking	(Select First, Then Apply Filters) Compatible Series	Contact Material	Contact Finish	Key Removable Positions	Requires
EAO 51-198.025K	50000 Cycles	50000 Cycles	35.5 mm	Flat Key	55 °C	-25 °C	Off-On On-Off	90 °	250 V	2	Panel Mount	5 A	Not Specified	16 mm	8PST-4NO/4NC	All	IP65	Solder Lug
EAO 51-953.7											Snap Fit								Illuminated	Clear	Pushbutton	15.3 mm	15.3 mm	Square
EAO 51-951.3											Snap Fit								Illuminated		Pushbutton	15.3 mm	15.3 mm	Square
EAO 51-455.036				Button Square	55 °C	-25 °C	Off-Mom		42 V		Panel Mount Front	100 mA		16 mm	SPST-NO			PC Pin Solder Lug							IP65 - Dust Tight Water Resistant	Standard	42 V	No Marking
EAO 51-442.036K				Flat Key	55 °C	-25 °C	Off-On On-Off	90 °	42 V	2	Panel Mount	100 mA	Not Specified	16 mm	DPST-NO/NC	All	IP65	PC Pin Solder Lug									42 V
EAO 51-901.2																				Red				Rectangular					51 EAO
EAO 51-137.025D				Flat Key	55 °C	-25 °C	Off-On On-Off	90 °	250 V	2	Panel Mount	5 A	Not Specified	16.2 mm	6PST-3NO/3NC	Right		Solder Lug									24 V			Silver (Ag)	Gold
EAO 51-121.022				Button Rectangular	55 °C	-25 °C	Off-Mom On-Mom		250 V		Panel Mount Front	5 A		16 mm	DPST-NO/NC			Solder Quick Connect - 0.110" (2.8mm)							IP65 - Dust Tight Water Resistant	Standard		No Marking
EAO 51-297.025D2			36 mm	Flat Key			Off-On On-Off	90 °	250 V	2	Panel Mount	5 A	Not Specified	16 mm	6PST-3NO/3NC			Solder Lug												Silver Silver (Ag)	Gold	1
EAO 51-265.0				Pushbutton Rectangular															Non-Illuminated							Maintained			51 EAO				Contact Block(s)