KSR253GLFS datasheet, PDF - EEWORLD Datasheet

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KSR253GLFS: DescriptionKEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 4.5N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT; CategoryMechanical and electronic products switch; File Size220KB，4 Pages; ManufacturerC&K; Environmental Compliance

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KSR253GLFS Overview

KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 4.5N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT

KSR253GLFS Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	C&K
package instruction	ROHS COMPLIANT
Reach Compliance Code	compliant
Actuator angle
Actuator length	0.029 inch
Actuator type	SOFT TYPE
body width	3.8 mm
body height	1.75 mm
Body length or diameter	6 mm
Center contact plating	SILVER
Circuit configuration	1X1
Maximum contact bounce time	1 ms
Maximum contact current (DC)	0.01 A
Contact (DC) maximum rated R load	.01A@32VDC
Contact resistance	0.1 mΩ
Maximum contact voltage (DC)	32 V
Electrical life	100000 Cycle(s)
End contact plating	SILVER
Insulation resistance	1000000000 Ω
JESD-609 code	e4
Manufacturer's serial number	KSR
Installation features	SURFACE MOUNT-STRAIGHT
Number of switches	1
Maximum operating force	4.5 N
Maximum operating temperature	125 °C
Minimum operating temperature	-40 °C
method of packing	TAPE AND REEL
seal	IP50
surface mount	NO
Switch action	MOMENTARY-TACTILE
switch function	SPST
Switch type	KEYPAD SWITCH
Terminal surface	Silver (Ag)
Termination type	SOLDER
Base Number Matches	1

KSR253GLFS Related Products

	KSR253GLFS	KSR223GNCLFS	KSR231GLFG	KSR213GLFS	KSR233GLFS	KSR221GLFG	KSR251GLFG
Description	KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 4.5N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT	KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 2N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT	KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 3N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT	KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 1.8N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT	KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 3N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT	KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 2N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT	KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 4.5N, SURFACE MOUNT-STRAIGHT, ROHS COMPLIANT
Is it lead-free?	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free	Lead free
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Maker	C&K	C&K	C&K	C&K	C&K	C&K	C&K
package instruction	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant
Actuator length	0.029 inch	0.029 inch	0.029 inch	0.029 inch	0.029 inch	0.029 inch	0.029 inch
Actuator type	SOFT TYPE	SOFT TYPE	SOFT TYPE	SOFT TYPE	SOFT TYPE	SOFT TYPE	SOFT TYPE
body width	3.8 mm	3.8 mm	3.8 mm	3.8 mm	3.8 mm	3.8 mm	3.8 mm
body height	1.75 mm	1.75 mm	1.75 mm	1.75 mm	1.75 mm	1.75 mm	1.75 mm
Body length or diameter	6 mm	6 mm	6 mm	6 mm	6 mm	6 mm	6 mm
Center contact plating	SILVER	SILVER	GOLD	SILVER	SILVER	GOLD	GOLD
Circuit configuration	1X1	1X1	1X1	1X1	1X1	1X1	1X1
Maximum contact bounce time	1 ms	1 ms	1 ms	1 ms	1 ms	1 ms	1 ms
Maximum contact current (DC)	0.01 A	0.01 A	0.05 A	0.01 A	0.01 A	0.05 A	0.05 A
Contact (DC) maximum rated R load	.01A@32VDC	.01A@32VDC	.05A@32VDC	.01A@32VDC	.01A@32VDC	.05A@32VDC	.05A@32VDC
Contact resistance	0.1 mΩ	0.1 mΩ	0.1 mΩ	0.1 mΩ	0.1 mΩ	0.1 mΩ	0.1 mΩ
Maximum contact voltage (DC)	32 V	32 V	32 V	32 V	32 V	32 V	32 V
Electrical life	100000 Cycle(s)	30000 Cycle(s)	100000 Cycle(s)	100000 Cycle(s)	100000 Cycle(s)	100000 Cycle(s)	100000 Cycle(s)
End contact plating	SILVER	SILVER	GOLD	SILVER	SILVER	GOLD	GOLD
Insulation resistance	1000000000 Ω	1000000000 Ω	1000000000 Ω	1000000000 Ω	1000000000 Ω	1000000000 Ω	1000000000 Ω
JESD-609 code	e4	e4	e4	e4	e4	e4	e4
Installation features	SURFACE MOUNT-STRAIGHT	SURFACE MOUNT-STRAIGHT	SURFACE MOUNT-STRAIGHT	SURFACE MOUNT-STRAIGHT	SURFACE MOUNT-STRAIGHT	SURFACE MOUNT-STRAIGHT	SURFACE MOUNT-STRAIGHT
Number of switches	1	1	1	1	1	1	1
Maximum operating force	4.5 N	2 N	3 N	1.8 N	3 N	2 N	4.5 N
Maximum operating temperature	125 °C	125 °C	85 °C	125 °C	125 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
method of packing	TAPE AND REEL	TAPE AND REEL	TAPE AND REEL	TAPE AND REEL	TAPE AND REEL	TAPE AND REEL	TAPE AND REEL
seal	IP50	IP50	IP50	IP50	IP50	IP50	IP50
surface mount	NO	NO	NO	NO	NO	NO	NO
Switch action	MOMENTARY-TACTILE	MOMENTARY-TACTILE	MOMENTARY-TACTILE	MOMENTARY-TACTILE	MOMENTARY-TACTILE	MOMENTARY-TACTILE	MOMENTARY-TACTILE
switch function	SPST	SPST	SPST	SPST	SPST	SPST	SPST
Switch type	KEYPAD SWITCH	KEYPAD SWITCH	KEYPAD SWITCH	KEYPAD SWITCH	KEYPAD SWITCH	KEYPAD SWITCH	KEYPAD SWITCH
Terminal surface	Silver (Ag)	Silver (Ag)	Gold (Au)	Silver (Ag)	Silver (Ag)	Gold (Au)	Gold (Au)
Termination type	SOLDER	SOLDER	SOLDER	SOLDER	SOLDER	SOLDER	SOLDER
Base Number Matches	1	1	1	1	1	1	-

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