Datasheet

ManualsBrandsElma ManualsRotary SwitchesRotary Switch, 2 Poles, 12 Positions, 30°, Panel Mount

Rotary Switches

www.elma.com

Very robust and versatile

24 positions multi wafer selector switch

25,000 switching cycles with up to 20 Ncm

switching torque

Gold plated contacts: 3 micron

Optional IP68 front panel sealing

Operating temperature range: -40 to +85°C

Various options and customization

Selector Switch Type 04

Standard Product Variety

Soldering eyelets or pins for PCB

From 1 x 24 to 6 x 3 poles/positions per wafer

Up to 8 wafers

15 or 30° indexing angle

Shorting or non-shorting

1.5, 8.0, 15 or 20 Ncm switching torque

IP60 or IP68 front panel sealing

Configurable end stops

Shaft diameter: 6 mm or ¼"

Possible Customization

Shaft dimensions and shape

Bushing dimensions

Switching torque

Hollow shaft, inner shaft

Others

Typical Applications

Industrial controls

Avionics, instrumentation, test systems

Medical and audio equipment

Examples of Customization

High-end audio solution with gold plated housing and PCB

Momentary function to left and right side with center rest

Dual concentric switch arrangement with two 04s

Summary of content (6 pages)

PAGE 1
Selector Switch Type 04 Very robust and versatile 24 positions multi wafer selector switch 25,000 switching cycles with up to 20 Ncm switching torque Gold plated contacts: 3 micron Optional IP68 front panel sealing Operating temperature range: -40 to +85°C Various options and customization Standard Product Variety Soldering eyelets or pins for PCB From 1 x 24 to 6 x 3 poles/positions per wafer Up to 8 wafers 15 or 30° indexing angle Shorting or non-shorting 1.5, 8.
PAGE 2
Selector Switch Type 04 Preference Types Selection Chart1 Indexing Angle 15°, Shorting Contact Arrangement Construction 1 2 3 4 1 1 2 2 3 3 4 4 1 1 2 2 3 3 4 4 1 1 2 2 Indexing Angle 30°, Contact Arrangement 3 3 4 4 1 1 1 2 2 2 3 3 3 3 4 4 4 4 11 1 1 22 2 2 33 3 3 44 4 4 1 11 Non-Shorting 2 22 Construction 3 33 14 44 21 1 1 32 2 2 43 33 14 44 21 1 1 32 2 2 4 33 3 1 1 44 4 2 2 11 3 3 22 4 4 33 1 1 44 2 2 1 3 3 2 4 4 3 1 1 1 4 2 2 2 3 3 3 3 4 4 44 1 1 1 2 2 2 3 3 3 4 4 4 1 1 Poles x Positions With Solde
PAGE 3
Selector Switch Type 04 Specifications Mechanical Data Resolution: ��24 positions max. (15° indexing); shorting 12 positions max. (30° indexing); non-shorting Switching torque (new condition): ��1.5, 8.0, 15 or 20 Ncm (+/- 25%), additional wafers may increase switching torque Rotational life: ��25,000 switching cycles min.
PAGE 4
Selector Switch Type 04 Drawings With Solder Eyelets SW = Schlüsselweite 1,5 19,3 2,7 17,5 ø1, 6 SW 14 Front panel cut out 10,2 2,7 32 26 ø6 2,5 M10 x 0,75 SW = key spanner 1 2,5 1 7,5 25 9,5 5,3 2,5 AL = 25 44,8 With Pins for PCB Mounting Drilling diagram 15° for indexing angle 1x 24 1x 24 1x 1x 24 24 des BohrAnsicht BohrAnsicht des desBohrBohrLocatingAnsicht desAnsicht 24,1 Bohr24,1 View from the 24,1 24,1 Verdrehvon der Verdrehplanes der planes planes von vonder der Verdreh-planes
PAGE 5
Selector Switch Type 04 Hollow Shaft System Hollow Shaft Available for switches up to 5 wafers; inner shaft (Ø 3 mm) to be ordered separately. Inner Shaft For switches with mounting plate or hollow shaft, inner shafts must be ordered separately. Please state exact length. Switches with 2 Drive Shafts Consisting of a hollow outer plus and inner shaft. The inner shaft driving a maximum of 3 wafers with 6 wipers each. Please give type description of each switch.
PAGE 6
Selector Switch Type 04 Type Key 0 4 - X X X X - X X X X X X X X Wafer Type Shaft Diameter – - HF ceramic P - PCB 0 - 6 mm Z - ¼" Number of Wafers Factory Set End Stop 00 - Standard 23 - 23 pos. 22 - 22 pos. 21 - 21 pos. 20 - 20 pos. 19 - 19 pos. 18 - 18 pos. 17 - 17 pos. 16 - 16 pos. 15 - 15 pos. 14 - 14 pos. 13 - 13 pos. 12 - 12 pos. 11 - 11 pos. 10 - 10 pos. 09 - 9 pos. 08 - 8 pos. 07 - 7 pos. 06 - 6 pos. 05 - 5 pos. 04 - 4 pos. 03 - 3 pos. 02 - 2 pos.