Datasheets
D443-R1RA by:

Snap Acting/Limit Switch, SPDT, On-(on), Momentary, 2.2098mm, Quick Connect Terminal, Roller Lever Actuator, Panel Mount,

Part Details for D443-R1RA by The Cherry Corporation

Overview of D443-R1RA by The Cherry Corporation

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Part Details for D443-R1RA

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D443-R1RA Part Data Attributes:

D443-R1RA The Cherry Corporation
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D443-R1RA The Cherry Corporation Snap Acting/Limit Switch, SPDT, On-(on), Momentary, 2.2098mm, Quick Connect Terminal, Roller Lever Actuator, Panel Mount,
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Transferred
Ihs Manufacturer THE CHERRY CORP
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8536.50.70.00
Actuator Angle
Actuator Finish NICKEL
Actuator Length 0.81 inch
Actuator Material STEEL
Actuator Travel 2.2098 mm
Actuator Type ROLLER LEVER
Additional Feature STANDARD FORCE, STANDARD RATIO
Body Breadth 10.3124 mm
Body Color RED
Body Height 15.875 mm
Body Length or Diameter 27.813 mm
Center Contact Material BERYLLIUM COPPER
Center Contact Plating SILVER
Contact (AC) Max Power Rating R Load 0.5HP@250VAC
Contact (AC) Max Rating R Load 10A@250VAC
Contact Current(AC)-Max 10 A
Contact Function ON-(ON)
Contact Timing SNAP ACTION
Contact Voltage(AC)-Max 250 V
Electrical Life 200000 Cycle(s)
End Contact Material BERYLLIUM COPPER
End Contact Plating SILVER
Housing Material POLYESTER
Insulator Material POLYESTER
JESD-609 Code e3
Mounting Feature PANEL MOUNT
Operating Force-Max 2.7939 N
Operating Position 0.806 inch
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Surface Mount NO
Switch Action MOMENTARY
Switch Function SPDT
Switch Type SNAP ACTING/LIMIT SWITCH
Terminal Finish MATTE TIN
Terminal Length 0.397 inch
Terminal Material BRASS
Termination Type QUICK CONNECT

Alternate Parts for D443-R1RA

This table gives cross-reference parts and alternative options found for D443-R1RA. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of D443-R1RA, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
D443-Q1RA Snap Acting/Limit Switch, SPDT, On-(on), Momentary, 2.2098mm, Quick Connect Terminal, Roller Lever Actuator, Panel Mount, The Cherry Corporation D443-R1RA vs D443-Q1RA
D443-C3RA Snap Acting/Limit Switch, SPDT, On-(on), Momentary, 2.2098mm, Quick Connect Terminal, Roller Lever Actuator, Panel Mount, The Cherry Corporation D443-R1RA vs D443-C3RA
D443-Y5RA Snap Acting/Limit Switch, SPDT, On-(on), Momentary, 2.2098mm, Quick Connect Terminal, Roller Lever Actuator, Panel Mount, The Cherry Corporation D443-R1RA vs D443-Y5RA
D443-R2RA Snap Acting/Limit Switch, SPDT, On-(on), Momentary, 2.2098mm, Quick Connect Terminal, Roller Lever Actuator, Panel Mount, The Cherry Corporation D443-R1RA vs D443-R2RA
D443-A1RA Snap Acting/Limit Switch, SPDT, On-(on), Momentary, 2.2098mm, Roller Lever Actuator, The Cherry Corporation D443-R1RA vs D443-A1RA
D443-R3RA Snap Acting/Limit Switch, SPDT, On-(on), Momentary, 2.2098mm, Quick Connect Terminal, Roller Lever Actuator, Panel Mount, The Cherry Corporation D443-R1RA vs D443-R3RA
D443-PARA Snap Acting/Limit Switch, SPDT, On-(on), Momentary, 2.2098mm, 3 PCB Hole Cnt, Solder Terminal, Roller Lever Actuator, Through Hole-right Angle, The Cherry Corporation D443-R1RA vs D443-PARA
D443-C1RA Snap Acting/Limit Switch, SPDT, On-(on), Momentary, 2.2098mm, Quick Connect Terminal, Roller Lever Actuator, Panel Mount, The Cherry Corporation D443-R1RA vs D443-C1RA
D44C-A1RA Snap Acting/Limit Switch, SPDT, On-(on), Momentary, 2.2098mm, Roller Lever Actuator, The Cherry Corporation D443-R1RA vs D44C-A1RA
D443-Q2RA Snap Acting/Limit Switch, SPDT, On-(on), Momentary, 2.2098mm, Quick Connect Terminal, Roller Lever Actuator, Panel Mount, The Cherry Corporation D443-R1RA vs D443-Q2RA

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