PTS647SN38SMTR2 LFS

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LITTELFUSE

4.5 X 4.5 MM TACT SWITCH FOR SMT

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PTS647SN38SMTR2 LFS

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LITTELFUSE

4.5 X 4.5 MM TACT SWITCH FOR SMT

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Description Specifications Series Pricing CAD Documents

Description

General part information

Pts6470 Series Series

The PTS647 series is a small 4.5 x 4.5 form factor in SMT version with 3 different heights and 3 available actuation forces, ideal for general usage applications

Technical Specifications

Parameters and characteristics for this part

Specification	PTS647SN38SMTR2 LFS

Actuator Height off PCB (Vertical)	3.8 mm
Actuator Orientation	Top Actuated
Actuator Type	Standard
Circuit	SPST-NO
Contact Rating (Current)	0.05 A
Illumination	Non-Illuminated
Ingress Protection	IP40
Mounting Type	Surface Mount
Operating Force	0.1 kgf
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Outline Length	4.5 mm
Outline Width	4.5 mm
Switch Function	Off-Mom
Termination Style	Gull Wing

Pts6470 Series Series

4.5 x 4.5 mm Tact Switch for SMT

Part	Mounting Type	Circuit	Actuator Orientation	Actuator Type	Actuator Height off PCB (Vertical)	Contact Rating (Current)	Outline Width	Outline Length	Illumination	Ingress Protection	Switch Function	Operating Force	Termination Style	Operating Temperature (Max)	Operating Temperature (Min)
LITTELFUSE PTS647SK38SMTR2 LFS	Surface Mount	SPST-NO	Top Actuated	Standard	3.8 mm	0.05 A	4.5 mm	4.5 mm	Non-Illuminated	IP40	Off-Mom	0.25 kgf	Gull Wing	70 °C	-20 °C
LITTELFUSE PTS647SM50SMTR2 LFS	Surface Mount	SPST-NO	Top Actuated	Standard	5 mm	0.05 A	4.5 mm	4.5 mm	Non-Illuminated	IP40	Off-Mom	180 gf	Gull Wing	85 °C	-40 °C
LITTELFUSE PTS647SM50SMTR2N LFS	Surface Mount	SPST-NO	Top Actuated	Standard	5 mm	0.05 A	4.5 mm	4.5 mm	Non-Illuminated	IP40	Off-Mom	180 gf	Gull Wing	85 °C	-40 °C
LITTELFUSE PTS647SK50SMTR2 LFS	Surface Mount	SPST-NO	Top Actuated	Standard	5 mm	0.05 A	4.5 mm	4.5 mm	Non-Illuminated	IP40	Off-Mom	0.25 kgf	Gull Wing	70 °C	-20 °C
LITTELFUSE PTS647SN70SMTR2N LFS	Surface Mount	SPST-NO	Top Actuated	Standard	7 mm	0.05 A	4.5 mm	4.5 mm	Non-Illuminated	IP40	Off-Mom	0.1 kgf	Gull Wing	85 °C	-40 °C
LITTELFUSE PTS647SM38SMTR2 LFS	Surface Mount	SPST-NO	Top Actuated	Standard	3.8 mm	0.05 A	4.5 mm	4.5 mm	Non-Illuminated	IP40	Off-Mom	180 gf	Gull Wing	85 °C	-40 °C
LITTELFUSE PTS647SK70SMTR2 LFS	Surface Mount	SPST-NO	Top Actuated	Standard	7 mm	0.05 A	4.5 mm	4.5 mm	Non-Illuminated	IP40	Off-Mom	0.25 kgf	Gull Wing	70 °C	-20 °C
LITTELFUSE PTS647SN70SMTR2 LFS	Surface Mount	SPST-NO	Top Actuated	Standard	7 mm	0.05 A	4.5 mm	4.5 mm	Non-Illuminated	IP40	Off-Mom	0.1 kgf	Gull Wing	85 °C	-40 °C
LITTELFUSE PTS647SN50SMTR2 LFS	Surface Mount	SPST-NO	Top Actuated	Standard	5 mm	0.05 A	4.5 mm	4.5 mm	Non-Illuminated	IP40	Off-Mom	0.1 kgf	Gull Wing	85 °C	-40 °C
LITTELFUSE PTS647SM70SMTR2 LFS	Surface Mount	SPST-NO	Top Actuated	Standard	7 mm	0.05 A	4.5 mm	4.5 mm	Non-Illuminated	IP40	Off-Mom	180 gf	Gull Wing	85 °C	-40 °C

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

pts647