M2012TNA NKK [Nihon Kaiheiki Industry Co. Ltd.], M2012TNA Datasheet

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M2012TNA

Manufacturer Part Number
M2012TNA
Description
Miniature Rockers
Manufacturer
NKK [Nihon Kaiheiki Industry Co. Ltd.]
Datasheet
Series M
Miniature Rockers
Distinctive Characteristics
Three methods of panel mounting: flat frame for flush with face or subpanel,
snap-in, and PCB.
High insulating barriers increase isolation of circuits in multipole devices
and provide added protection to contact points.
The molded diallyl phthalate case has a UL 94V-0
flammability rating.
Epoxy sealed terminals prevent entry of solder flux
and other contaminants.
Prominent external insulating barriers increase
insulation resistance and dielectric strength.
Bias guard prevents misalignment of contacts;
interlocking of actuator block with rocker and
internal guide does not allow transmission of
diagonal force on rocker to reach contact
mechanism.
Clinching of the frame to the case well above the base and
terminals provides 1,500V dielectric strength.
Actual Size
NKK Switches • email: sales@nkkswitches.com • Phone (480) 991-0942 • Fax (480) 998-1435 • www.nkkswitches.com
03-07

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M2012TNA Summary of contents

Page 1

Distinctive Characteristics Three methods of panel mounting: flat frame for flush with face or subpanel, snap-in, and PCB. High insulating barriers increase isolation of circuits in multipole devices and provide added protection to contact points. The molded diallyl phthalate case ...

Page 2

General Specifications Electrical Capacity (Resistive Load) Power Level (code W 125V AC & 250V 30V DC for On-None-On 30V DC for all other circuits Logic Level (code G): 0.4VA maximum @ ...

Page 3

TYPICAL SWITCH ORDERING EXAMPLE M20 1 POLES 1 SPDT TN DPDT 2 SP3T TY 3 3PDT 4PDT 4 DP3T CIRCUITS 2 ON NONE OFF NONE (ON) 8 (ON) OFF (ON) 9 ...

Page 4

Rocker Position ( ) = Momentary Down Center Pole Model M2012 ON NONE M2013 ON OFF M2015 ON NONE SP M2018 (ON) OFF M2019 ON OFF M2022 ON NONE M2023 ON OFF M2025 ON NONE DP M2028 (ON) OFF M2029 ...

Page 5

TN Wide Flat Frame Mounting hardware kit HK-1, as shown on the following page, must be ordered separately. Small Actuators & Panel Cutouts for TN Frame (actuator details on the following pages) AT4148 AT4149 .504” (12.8mm) TY Wide ...

Page 6

Face Panel Mounting Flat frame devices may also be mounted to the face panel. Standoffs are used to recess the actuator and achieve an attractive front panel STAN D OFF appearance Optional Hardware Kits for Subpanel ...

Page 7

AT4148 .365” (9.27mm) D Wide Rocker Material: Polyamide Finish: Matte (9.27) (16.87) .365 .664 (13.49) .531 (8.8) (6.15) (7.9) .346 .242 .311 (3.5) .138 AT4150 .450” (11.43mm) F Wide Rocker Material: Polyamide Finish: Matte (11.43) (11.8) .450 .465 (9.19) .362 ...

Page 8

TN Frame • Solder Lug (29.5) 1.161 M2012TNW01-DC TN Frame • Solder Lug (29.5) 1.161 M2022TNW01-DC TN Frame • Solder Lug (23.8) .937 (29.5) 1.161 M2032TNW01-DC TN Frame • Solder Lug (23.8) .937 (29.5) 1.161 M2042TNW01-DC NKK Switches • email: ...

Page 9

TY Frame • Solder Lug (3.2) Dia Typ .126 (34.9) 1.374 (41.3) 1.626 M2012TYW01-JC TY Frame • Solder Lugv (3.2) Dia Typ .126 (34.9) 1.374 (41.3) 1.626 M2032TYW01-JC TY Frame • Solder Lug (34.9) 1.374 (41.3) 1.626 M2042TYW01-JC NKK Switches ...

Page 10

General information and basic specifications are presented here for customers who want to do their own legends. AT4148 (0.38) Typ .015 (6.9) Typ (5.76) Typ .272 .227 (0.76) Typ (7.75) (0.76) Typ .030 .305 .030 (9.27) .365 Maximum depth for ...

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