YB2
Half-mirrored button
These buttons have a stainless steel effect,
with two sides, lit and unlit!
Classy and Refined Stainless Steel-effect Buttons
Enhanced Durability to Protect From UV Rays etc.
Ready for Film Insertion (custom order) ... The picture
or text stands out when lit
Panel front height is 0.71”, in the slimmest class in
・
The slimmest class in the industry for a waterproof panel
Its front height is 0.07”.
1.8
24.5
the industry*
・
The protrusion of the front of
the panel is reduced, helping
surface.
->
When unlit
When lit
to mount devices flush with the
・
It can prevent malfunctions.
Lightweight
Vapor deposition onto plastic
gives the feeling of metal.
It also saves weight, compared to metal switches.
Non-continuous Vapor Deposition Eliminates the
Need for Antistatic Measures
Panel Seal Mechanism
This panel seal mechanism complies with IP65 under IEC
60529.
It greatly improves splash resistance and dust resistance.
Comfortable Operation Feel
The combination of plastic flange and button produces a
comfortable and pleasant operation feel with no sensation of
metal parts chafing together.
*Panel front height of the waterproof type: According to our
investigation on January 1, 2014
Helping to Save Space
The switch body is a short 0.96”, helping to save space.
Main applications
Operational button variations
Fully-lit button for super-bright LEDs
Accessories
Model name
FA/OA machines
2
▲
▲
▲
FA/OA machinery, medical devices, kitchen equipment,
measurement instruments, equipment installed outdoors
(coin parking lots), equipment installed in stores (vending
machines), etc.
AT3017HB
Applicable light-emitting elements:AT-628, AT-634, AT-636
Fully-lit button for super-bright LEDs
Accessories
Model name
Equipment
installed outdoors
Equipment
installed in stores
AT3018HB
Applicable light-emitting elements:AT-625, AT-631, AT-632
Button for super-bright LEDs
Accessories
Model name
Instrument
AT3025HB
Sale start date
March 27, 2014
Applicable light-emitting elements:AT-628, AT-634, AT-636, AT-625, AT-
631, AT-632
www.nkk.com
YB2
Half-mirrored button
Switch exterior diagram
Single pole
double throw
Double pole
double throw
½名表示側
2
1.2
2.8
9.7
2.8
9.7
1.2
2.8
9.7
2.8
9.7
18
24
A film inside the operational part can be used to display characters,
symbols, etc.
Contact us as stated below if you need display service.
If you use film: Maximum film thickness is 0.1mm
17.4
＋
0.08
−
0.1
16.3±0.1
C0.4又はR0.5
R0.6
Square
Round
Precautions
- Depending on the design shape and ink color, the design printed
on the film may be visible from outside the button when it is unlit.
- We recommend cutout (negative color) text for improved visibility
when text printed on film is lit.
* Specifications presented here are subject to change without notice. Check with our staff for the latest specifications.
▲
Circular
Square
▲
(R0.6)
M16P1
1.3
Single pole
double throw
N.C.½刻側
Double pole
double throw
N.C.½刻側
Terminal number
diagram
N.C. 1
N .C.2
1.4
t0.5
1.4
N.O. 1 L( -)
COM.1
L(+) N .O.2
COM.2
19
25
1.8
24.5
(31.8)
7.3
ハンダ端子共用
タブ端子#110
3.7
3
5.55
COM.½刻側
3.7
6
11.1
COM.½刻側
COM.½刻側
Single pole
double throw
Double pole
double throw
½名表示側
(R0.6)
M16P1
1.3 t0.5
2
Single pole
double throw
N.C.½刻側
Double pole
double throw
N.C.½刻側
Terminal number
diagram
N.C. 1
N .C.2
1.4
1.4
N.O. 1 L( -)
COM.1
L(+) N .O.2
COM.2
タブ端子#110
ハンダ端子共用
18
24
7.3
1.8
24.5
(31.8)
7.3
3.7
3
5.55
COM.½刻側
3.7
6
11.1
COM.½刻側
COM.½刻側
Refer to our website for common switch specifications, mounting hole dimensions, instructions, and other detailed information.
Display on operational parts
▲
t 0.1
1.2±0.1
□16.4
−0.1
0
http://www.nkk.com E-mail: nkkswitches@nkkswitches.co.jp
715-1 Unane, Takatsu-ku, Kawasaki-shi, 213-8553 Japan
TEL: +81 44 813 8008 FAX: +81 44 813 8038
014-03-CJU-O
Published March 4, 2014
MCU
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