8 mm Series
General information
1
Concepts
1. Momentary pushbuttons are swit-
ching elements which are used for
making or breaking contact while
they are being pressed.
3. Illuminated pushbuttons have the
same functions as described for (1)
and (2) and feature an additional
lamp socket for accomodating
Grooved transparent lenses are
not suitable for legending.
a filament, neon lamp or LED.
2. Latching pushbutton are used for
making or breaking contact until
they are returned to their initial
position by being pressed again.
CE-Conformity
4. Legending can ce effected using
kabel holders, legend inserts,
by engraving or hot stamping.
The products of the Chapter
Pushbuttons” can – relating to the
CE-conformity according to the
Low-Voltage Directive 73/23/EWG –
All products with an operating
voltage < 50 V
For these products no directive
applies.
Marking
The marking will be corresponding
to the Low-Voltage Directive 73/23/
EWG resp. the Directive "CE-Marking
be divided into the following groups:
Single parts, accessories and
illumination
93/68/EWG" either on the packing or
on the product itself.
Emergency-stop components with
an operating voltage < 50 V
F. ex. LUMOTAST 25 emergency-stop.
For this pushbutton the
Machine Directive 89/392/EWG
applies.
All products with an operating
voltage > 50 V
For these elements the Low-Voltage
Directive 72/23/EWG applies.
1-2
For these products no directive
applies.
EMC-Law
The components of this catalogue
are within the meaning of the law
concerning the Eletromagnetic
Conformy (= EMC-Law) "basic com-
ponents as, f. ex., switches, signal
lamps or like" and, therefore, do not
fall within the scope of the EMC-Law.
Pushbuttons
相关PDF资料
555-4001 LED 2MM QUAD RED
ASA-25.000MHZ-L-T OSC 25.000 MHZ 3.3V SMD
P51-50-S-Y-P-5V-000-000 SENSOR 50PSIS 7/16 5V
P51-15-S-Y-P-5V-000-000 SENSOR 15PSIS 7/16 5V
P51-75-G-M-P-5V-000-000 SENSOR 75PSI M10-1.0 6G 1-5V
PT-121-G-C11-MPC LUMINOUS BIG CHIP LEDS
P51-300-G-L-P-5V-000-000 SENSOR 300PSI M10-1.25 6H 1-5V
PT-121-R-C11-MPD LUMINOUS BIG CHIP LEDS
相关代理商/技术参数
1.90180.475//0000 功能描述:开关配件 RoHS:否 制造商:C&K Components 类型:Cap 用于:Pushbutton Switches 设计目的:
1.90180.4750000 功能描述:开关配件 LAMP FILAMENT 28V RoHS:否 制造商:C&K Components 类型:Cap 用于:Pushbutton Switches 设计目的:
1.90510.0120000 功能描述:NEON BULB 制造商:rafi usa 系列:* 零件状态:在售 标准包装:10
1.90520.002/0000 制造商:C&K Components 功能描述:- Bulk
1.90520.0020000 制造商:C&K Components 功能描述:Pushbutton - Illuminated & Industrial Controls .
1.90560.0020000 功能描述:NEON BULB 制造商:rafi usa 系列:* 零件状态:在售 标准包装:10
1.90560.102//0000 功能描述:开关配件 RoHS:否 制造商:C&K Components 类型:Cap 用于:Pushbutton Switches 设计目的:
1.90560.1020000 功能描述:开关配件 NEON LAMP, 220V BA9S RoHS:否 制造商:C&K Components 类型:Cap 用于:Pushbutton Switches 设计目的: