3FTH946

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MEC Switches

SWITCH TACTILE SPST-NO 0.05A 24V

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3FTH946

Active

MEC Switches

SWITCH TACTILE SPST-NO 0.05A 24V

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Specifications Pricing Series Description Documents

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	$ 8.22
		10	$ 6.66
		25	$ 6.11
		100	$ 5.36
		250	$ 4.90
		500	$ 4.76

Description

General part information

3FTH9 Series

Tactile Switch SPST-NO Top Actuated Through Hole

Documents

Technical documentation and resources

Datasheet

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	3FTH946	3FTH9 Series

Actuator Height off PCB, Vertical	10.4 mm	10.4 mm
Actuator Material	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT)
Actuator Orientation	Top Actuated	Top Actuated, Side Actuated
Actuator Type	Plunger for Cap	Plunger for Cap
Circuit	SPST-NO	SPST-NO
Contact Rating @ Voltage	0.05 A, 24 VDC	0.05 - 24 A
Features	Sealed - Flux Protection	Sealed - Flux Protection
Illumination	Illuminated	Illuminated, Non-Illuminated
Illumination Type, Color	LED, Yellow	LED, Yellow, Red, Green, Blue, Green/Red
Illumination Voltage (Nominal)	2 VDC	2 - 2.3 VDC
Ingress Protection	IP67 - Dust Tight, Waterproof	IP67 - Dust Tight, Waterproof
Mechanical Life	10000000 Cycles	10000000 Cycles
Mounting Type	Through Hole	Through Hole, Through Hole, Right Angle
Operating Force	300 gf	300 gf
Operating Temperature [Max]	160 °C	160 °C
Operating Temperature [Min]	-40 °C	-40 °C
Outline [x]	10.1 mm	10.1 mm
Outline [y]	10.1 mm	10.1 mm
Switch Function	Off-Mom	Off-Mom
Switch Travel	1 mm	1 mm
Termination Style	PC Pin	PC Pin

3FTH9 Series

SWITCH TACTILE SPST-NO 0.05A 24V

Part	Illumination Type, Color	Outline [x]	Outline [y]	Illumination	Actuator Orientation	Switch Function	Circuit	Features	Switch Travel	Mechanical Life	Mounting Type	Illumination Voltage (Nominal)	Ingress Protection	Operating Temperature [Min]	Operating Temperature [Max]	Actuator Type	Termination Style	Operating Force	Contact Rating @ Voltage	Actuator Height off PCB, Vertical	Actuator Material
MEC Switches 3FTH946	LED, Yellow	10.1 mm	10.1 mm	Illuminated	Top Actuated	Off-Mom	SPST-NO	Sealed - Flux Protection	1 mm	10000000 Cycles	Through Hole	2 VDC	IP67 - Dust Tight, Waterproof	-40 °C	160 °C	Plunger for Cap	PC Pin	300 gf	0.05 A, 24 VDC	10.4 mm	Polybutylene Terephthalate (PBT)
MEC Switches 3FTH987	LED, Red	10.1 mm	10.1 mm	Illuminated	Top Actuated	Off-Mom	SPST-NO	Sealed - Flux Protection	1 mm	10000000 Cycles	Through Hole	2 VDC	IP67 - Dust Tight, Waterproof	-40 °C	160 °C	Plunger for Cap	PC Pin	300 gf	0.05 A, 24 VDC	10.4 mm	Polybutylene Terephthalate (PBT)
MEC Switches 3FTH9RAS		10.1 mm	10.1 mm	Non-Illuminated	Side Actuated	Off-Mom	SPST-NO	Sealed - Flux Protection	1 mm	10000000 Cycles	Through Hole, Right Angle		IP67 - Dust Tight, Waterproof	-40 °C	160 °C	Plunger for Cap	PC Pin	300 gf	0.05 A, 24 VDC		Polybutylene Terephthalate (PBT)
MEC Switches 3FTH980	LED, Red	10.1 mm	10.1 mm	Illuminated	Top Actuated	Off-Mom	SPST-NO	Sealed - Flux Protection	1 mm	10000000 Cycles	Through Hole	2 VDC	IP67 - Dust Tight, Waterproof	-40 °C	160 °C	Plunger for Cap	PC Pin	300 gf	0.05 A, 24 VDC	10.4 mm	Polybutylene Terephthalate (PBT)
MEC Switches 3FTH920	Green, LED	10.1 mm	10.1 mm	Illuminated	Top Actuated	Off-Mom	SPST-NO	Sealed - Flux Protection	1 mm	10000000 Cycles	Through Hole	2.1 VDC	IP67 - Dust Tight, Waterproof	-40 °C	160 °C	Plunger for Cap	PC Pin	300 gf	0.05 A, 24 VDC	10.4 mm	Polybutylene Terephthalate (PBT)
MEC Switches 3FTH945	LED, Yellow	10.1 mm	10.1 mm	Illuminated	Top Actuated	Off-Mom	SPST-NO	Sealed - Flux Protection	1 mm	10000000 Cycles	Through Hole	2.3 VDC	IP67 - Dust Tight, Waterproof	-40 °C	160 °C	Plunger for Cap	PC Pin	300 gf	0.05 A, 24 VDC	10.4 mm	Polybutylene Terephthalate (PBT)
MEC Switches 3FTH924	Green, LED	10.1 mm	10.1 mm	Illuminated	Top Actuated	Off-Mom	SPST-NO	Sealed - Flux Protection	1 mm	10000000 Cycles	Through Hole	2 VDC	IP67 - Dust Tight, Waterproof	-40 °C	160 °C	Plunger for Cap	PC Pin	300 gf	0.05 A, 24 VDC	10.4 mm	Polybutylene Terephthalate (PBT)
MEC Switches 3FTH940	LED, Yellow	10.1 mm	10.1 mm	Illuminated	Top Actuated	Off-Mom	SPST-NO	Sealed - Flux Protection	1 mm	10000000 Cycles	Through Hole	2.1 VDC	IP67 - Dust Tight, Waterproof	-40 °C	160 °C	Plunger for Cap	PC Pin	300 gf	0.05 A, 24 VDC	10.4 mm	Polybutylene Terephthalate (PBT)
MEC Switches 3FTH900	Blue, LED	10.1 mm	10.1 mm	Illuminated	Top Actuated	Off-Mom	SPST-NO	Sealed - Flux Protection	1 mm	10000000 Cycles	Through Hole	2.1 VDC	IP67 - Dust Tight, Waterproof	-40 °C	160 °C	Plunger for Cap	PC Pin	300 gf	0.05 A, 24 VDC	10.4 mm	Polybutylene Terephthalate (PBT)
MEC Switches 3FTH98020	Green/Red, LED	10.1 mm	10.1 mm	Illuminated	Top Actuated	Off-Mom	SPST-NO	Sealed - Flux Protection	1 mm	10000000 Cycles	Through Hole	2 VDC, 2.1 VDC	IP67 - Dust Tight, Waterproof	-40 °C	160 °C	Plunger for Cap	PC Pin	300 gf	0.05 A, 24 VDC	10.4 mm	Polybutylene Terephthalate (PBT)