AT4080 NKK Switches, AT4080 Datasheet

REPL KEY SK SER KEYSWITCH/LOCK

AT4080

Manufacturer Part Number
AT4080
Description
REPL KEY SK SER KEYSWITCH/LOCK
Manufacturer
NKK Switches
Type
Key, Actuatorr
Series
ATr
Datasheets

Specifications of AT4080

Accessory Type
Replacement Key - Bright Nickel/Brass with Resin Handle
Color
Black
Mounting Style
Through Hole
Termination Style
Snap On
For Use With/related Products
SK Series - PC Miniature Low Security Switches
For Use With
SK24EG13 - SWITCH KEYLOCK DP3T .4VA STR PCSK24DG13 - SWITCH KEYLOCK DP3T .4VA STR PCSK22AG13 - SWITCH KEYLOCK DPDT .4VA STR PCSK15BG30 - SWITCH KEYLOCK SPDT MOM RT ANGSK15BG13 - SWITCH KEYLOCK SPDT .4VA STR PCSK14EG13 - SWITCH KEYLOCK SP3T .4VA STR PCSK14DG30 - SWITCH KEYLOCK SP3T .4VA RT ANGSK14DG13 - SWITCH KEYLOCK SP3T .4VA STR PCSK12BG30 - SWITCH KEYLOCK SPDT .4VA RT ANGSK12BG13 - SWITCH KEYLOCK SPDT .4VA W/BRKTSK12AG30 - SWITCH KEYLOCK SPDT .4VA RT ANGSK12AG13 - SWITCH KEYLOCK SPDT .4VA W/BRKT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
360-1009
F
General
Series SK
Electrical Capacity (Resistive Load)
Other Ratings
Materials & Finishes
Environmental Data
PCB Processing
Standards & Certifications
F20
Operating Temperature Range:
Nominal Operating Torque:
Insulation Resistance:
Stationary Contacts:
Movable Contactor:
Contact Resistance:
Dielectric Strength:
Mechanical Life:
Angle of Throw:
Contact Timing:
Tumbler Barrel:
Electrical Life:
Logic Level:
Soldering:
Terminals:
Vibration:
Humidity:
Cleaning:
Bushing:
Bracket:
Shock:
Base:
Boot:
Key:
Specifications
0.4VA maximum @ 28V AC/DC maximum
(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
See Supplement section to find explanation of operating range
80 milliohms maximum
100 megohms minimum @ 500V DC
500V AC minimum for 1 minute minimum
30,000 cycles minimum
10,000 cycles minimum
.026Nm (.234 lb
.020Nm (.182 lb
Break-before-make
90° for 2-position & 45° for 3-position
Polyvinyl chloride
Brass alloy with bright nickel plating;
brass alloy with bright nickel plating & ABS resin handle
Polyacetal
Zinc alloy with nickel plating
Steel with tin plating
Glass fiber reinforced polyamide
Beryllium copper with gold plating
Copper with gold plating
Brass with tin plating
–25°C through +70°C (–13°F through +158°F)
90 ~ 95% humidity for 240 hours @ 40°C (104°F)
10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning
in 1 minute; 3 right angled directions for 2 hours
50G (490m/s
Wave Soldering recommended: See Profile B in Supplement section.
Manual Soldering: See Profile B in Supplement section.
Automated cleaning. Boot must be on switch during processing.
See Cleaning specifications in Supplement section.
These SK Series devices have not been tested for UL recognition or CSA certification.
These switches are designed for use in a low-voltage, low-current, logic-level circuit.
When used as intended in a logic-level circuit, the results do not produce hazardous energy.
2
) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
www.nkk.com
in) for momentary action models
in) for maintained action models
Process Sealed Keylocks

Related parts for AT4080

AT4080 Summary of contents

Page 1

... See Cleaning specifications in Supplement section. Standards & Certifications These SK Series devices have not been tested for UL recognition or CSA certification. These switches are designed for use in a low-voltage, low-current, logic-level circuit. When used as intended in a logic-level circuit, the results do not produce hazardous energy. F20 in) for momentary action models • ...

Page 2

Process Sealed Keylocks Distinctive Characteristics Sealed body construction plus disposable boot protect contacts and allow automated processing. Molded-in terminals seal out flux, solvents, and other contaminants. Short body size for space-saving, behind panel dimensions. Detent mechanism, with its spring-operated steel ...

Page 3

Series SK SK Poles SPDT 1 SP3T DPDT 2 DP3T Circuits & Key-Removable Positions F Code Pos *4D ON *4E ON *Can be used as ON-OFF-ON circuit Gold Contacts Rated 0.4VA DP3T ON-ON-ON ...

Page 4

Process Sealed Keylocks POLES, CIRCUITS & KEY-REMOVABLE POSITIONS Key Positions Pole & Throw Model Pos 1 Pos 2 SK12A SPDT ON NONE SK12B SPDT ON NONE SPDT SK15B ON NONE DPDT SK22A ON NONE DPDT SK22B ON NONE DPDT SK25B ...

Page 5

... Series SK AT4080 Standard Antistatic Plastic Handle Brass Alloy with Bright Nickel Plating & ABS Resin Handle .059 2 keys supplied with each switch AT4079 for Right Angle Mid-board Mounting (Optional) All Metal Brass Alloy with Bright Nickel Plating Contact factory if metal keys needed (1 ...

Page 6

Process Sealed Keylocks Key in Position 1 (5.0) .197 POS 1 (12.0) Dia .472 (14.8) .583 90° (1.0) (0.5) Typ .039 .020 POS 3 (20.0) (15.24) .787 .600 (3.0) .118 Key in Position 3 Key in Position 2 (5.0) .197 ...

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