KSL0M431 LFTR

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Littelfuse/Commercial Vehicle Products

MICROSWITCH TACT; SPST; POS: 2; 0.05A/32VDC; THT; 3N; 7.4X7.3X9.9MM

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KSL0M431 LFTR

Active

Littelfuse/Commercial Vehicle Products

MICROSWITCH TACT; SPST; POS: 2; 0.05A/32VDC; THT; 3N; 7.4X7.3X9.9MM

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	KSL0M431 LFTR

Actuator Height off PCB, Vertical [z]	9.9 mm
Actuator Orientation	Top Actuated
Actuator Type	Standard
Circuit	SPST-NO
Contact Rating @ Voltage	0.01 A, 32 VDC
Illumination	Non-Illuminated
Ingress Protection	IP60
Mechanical Life	100000 Cycles
Mounting Type	Through Hole
Operating Force	300 gf
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Outline [x]	7.4 mm
Outline [y]	7.4 mm
Switch Function	Off-Mom
Switch Travel [custom]	0.6 mm
Termination Style	PC Pin

Ksa0Mkii0 Series Series

KSL0M432LFT

Part	Illumination	Ingress Protection	Switch Travel	Actuator Height off PCB, Vertical [z]	Mounting Type	Switch Function	Actuator Type	Operating Temperature [Max]	Operating Temperature [Min]	Circuit	Termination Style	Actuator Orientation	Operating Force	Mechanical Life	Contact Rating @ Voltage	Outline [y]	Outline [x]	Switch Travel [custom]
Littelfuse/Commercial Vehicle Products KSA0M212LFT	Non-Illuminated	IP65 - Dust Tight Water Resistant	0.5 mm	4.7 mm	Through Hole	Off-Mom	Standard	85 °C	-40 °C	SPST-NO	PC Pin	Top Actuated	130 gf	100000 Cycles	0.05 A	6.2 mm	6.2 mm
Littelfuse/Commercial Vehicle Products KSL0M412	Non-Illuminated	IP65 - Dust Tight Water Resistant		9.9 mm	Through Hole	Off-Mom	Standard	90 °C	-40 °C	SPST-NO	PC Pin	Top Actuated	300 gf	100000 Cycles	0.05 A	7.4 mm	7.4 mm	0.6 mm
Littelfuse/Commercial Vehicle Products KSL0M310	Non-Illuminated	IP40	0.5 mm	9.9 mm	Through Hole	Off-Mom	Standard	90 °C	-40 °C	SPST-NO	PC Pin	Top Actuated	130 gf	1000000 Cycles	0.05 A	7.4 mm	7.4 mm
Littelfuse/Commercial Vehicle Products KSA0M412	Non-Illuminated	IP65 - Dust Tight Water Resistant		4.7 mm	Through Hole	Off-Mom	Standard	85 °C	-40 °C	SPST-NO	PC Pin	Top Actuated	300 gf	100000 Cycles	0.05 A	6.2 mm	6.2 mm	0.6 mm
Littelfuse/Commercial Vehicle Products KSL0M431 LFTR	Non-Illuminated	IP60		9.9 mm	Through Hole	Off-Mom	Standard	125 °C	-40 °C	SPST-NO	PC Pin	Top Actuated	300 gf	100000 Cycles	0.01 A 32 VDC	7.4 mm	7.4 mm	0.6 mm
Littelfuse/Commercial Vehicle Products KSA0M512	Non-Illuminated	IP65 - Dust Tight Water Resistant	0.7 mm	4.7 mm	Through Hole	Off-Mom	Standard	85 °C	-40 °C	SPST-NO	PC Pin	Top Actuated	0.5 kgf	100000 Cycles	0.05 A	6.2 mm	6.2 mm
Littelfuse/Commercial Vehicle Products KSL0M431LFT	Non-Illuminated	IP60		9.9 mm	Through Hole	Off-Mom	Standard	125 °C	-40 °C	SPST-NO	PC Pin	Top Actuated	300 gf	100000 Cycles	0.01 A 32 VDC	7.4 mm	7.4 mm	0.6 mm
Littelfuse/Commercial Vehicle Products KSA0M210	Non-Illuminated	IP40	0.5 mm	4.7 mm	Through Hole	Off-Mom	Standard	90 °C	-40 °C	SPST-NO	PC Pin	Top Actuated	130 gf	100000 Cycles	0.05 A	7.4 mm	7.4 mm
Littelfuse/Commercial Vehicle Products KSA0M412LFT	Non-Illuminated	IP65 - Dust Tight Water Resistant		4.7 mm	Through Hole	Off-Mom	Standard	85 °C	-40 °C	SPST-NO	PC Pin	Top Actuated	300 gf	100000 Cycles	0.05 A	6.2 mm	6.2 mm	0.6 mm
Littelfuse/Commercial Vehicle Products KSL0M212	Non-Illuminated	IP65 - Dust Tight Water Resistant	0.5 mm	9.9 mm	Through Hole	Off-Mom	Standard	90 °C	-40 °C	SPST-NO	PC Pin	Top Actuated	130 gf	500000 Cycles	0.05 A	7.4 mm	7.4 mm

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	$ 1.56
		10	$ 1.50
		25	$ 1.41
		100	$ 1.22
		250	$ 1.11
		500	$ 1.03
		1000	$ 0.96
		2500	$ 0.87
		5000	$ 0.81

Description

General part information

Ksa0Mkii0 Series Series

C&K’s KSA MKII series switch has the highest sealing performance, making it ideal for consumer, automotive and industrial applications that must withstand erosion and harsh environments, such as regular exposure to water. The KSA MKII is also highly responsive due to its excellent tactile feel.

Documents

Technical documentation and resources