ERG10-412/2,ERG10-412/2 pdf中文资料,ERG10-412/2引脚图,ERG10-412/2电路-Datasheet-电子工程世界

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Rotary coded

switches

BCD (10 position) and Hexadecimal (16 position), real

and complementary codes.

Fully sealed and suitable for flow soldering and

solvent cleaning, these switches have a black

polyamide casing (UL94 rated) and bold white

characters.

choice of low profile screwdriver-operated, knurled

knob or large easy-to-operate colour coded knobs.

Gold plated wiping contacts for reliable low level

switching.

Principal Electrical and Performance Data

at 20˚C ± 5˚C, 75% RH and initial values

unless otherwise stated

Contact Ratings (Max):

(a) 30V switched, 100Vrms non switching.

(b) 125mA switched or carried at 85˚C max.

Contact Resistance:

(100% checked): 100mΩ max. measured

at 10mVdc/10mA max., initial value and after:-

(a) 20,000 detent steps at rated current.

(b) Storage for 240 hours at 85˚C carrying rated current.

Contact Life:

Reliability (16 position switches): An analysis of

nearly 4,000,000 dry circuit contact closures monitored (after

closure) at 10mVdc/10mA max. disclosed:

(a) > 99.998% of results < 100mΩ.

(b) No contact resistance > 20Ω.

Insulation Resistance:

(100% checked): 1,000 MΩ min. at

240Vdc (1 minute) initial and after:-

(a) 10 days exposure to 90-95% RH at 40˚C.

(b) 1,000 complete rotations of 16 detents.

Dielectric Strength:

1 minute: 250Vrms

Inter Contact Capacitance:

5pf max. at 1MHz.

Environmental Temperature Category:

-55˚C to +85˚C.

Climate Category:

55/85/10 storage and use.

Vibration:

Shock 10-200Hz 1.52mm or 15g, 50g, 11ms.

Please note: BS 2011 is now superseded by BS EN 60068.

If you have a volume requirement for a

product variant not shown on this sheet

please contact us.

Rotary coded switches

Flat Type

10 position BCD

ERG 10-112

ERG 10-122

(Screwdriver operation)

Real code

Complement code

Rotary coded switches

16 position HEX

ERG 16-112

ERG 16-122

Real code

Complement code

Mass 0.8g max.

Operating force at rotor centre 300g cm max.

Large Knob Style

10 position BCD

ERG 10-412/2 (red knob)

ERG 10-412/5 (green knob)

ERG 10-412/6 (blue knob)

ERG 10-422/2 (red knob)

ERG 10-422/5 (green knob)

ERG 10-422/6 (blue knob)

16 position HEX

ERG 16-412/2 (red knob)

ERG 16-412/5 (green knob)

ERG 16-412/6 (blue knob)

ERG 16-422/2 (red knob)

ERG 16-422/5 (green knob)

ERG 16-422/6 (blue knob)

Indicator Type

10 position BCD

ERG 10-312

ERG 10-322

16 position HEX

ERG 16-312

ERG 16-322

2.5

10.0mm

Real code

Complement code

Real code

Complement code

Real code

Complement code

Suitable for vertical and horizontal

(edge of PCB operation).

Mass 1g max. Operating force of rotor centre 300g cm max.

Drilling Matrix (All Types)

Code Table

This range is manufactured to our specification in Japan.

This leaflet is believed to contain the best information available at the time of printing, but is subject to change without notice. Performance figures, where quoted, are actually estimates based on

our experience or that of our customers or statutory authorities. In common with all components reliability varies with many factors, and users are invited to contact us in appropriate cases so that

where relevant information is available it may be considered by the user. All supplies are subject to the Company’s standard conditions of sale which are available on request.

Luton Road, Dunstable, Bedfordshire LU5 4LJ England

Telephone: 01582 662241 Fax: 01582 600767

E-mail: info@erg.co.uk http://www.erg.co.uk

2.54 2.54

Real code

Complement code

C8 | C4

COMMON

0.6

10 step

TOP VIEW

16 step

TOP VIEW

4.0

11.0

0.5

3.5

0.2

7.65