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C08 Coded Switch_Datasheet_E

C08 Coded Switch_Datasheet_E

C08 Coded Switch_Datasheet_E

Product catalog summary
Overview: The C08 coded switch is a compact, versatile component designed for various electronic applications, featuring gray coding with 16 positions and a shorting switching mode. It is suitable for environments requiring IP68 front panel sealing and operates within a temperature range of -40 to +85 °C.
Main Features:
  • Miniature design with a body size of 9 x 9 x 10 mm and a low profile of 4.65 mm from PCB to shaft center line.
  • Switching torque is 2.5 Ncm, with a rotational life exceeding 20,000 cycles.
  • Available in threaded or non-threaded bushing, with options for end stop or endless rotation.
  • Packaging options include tray or tape & reel.
Specifications:
  • Mechanical: 22.5° detent angle, 16 positions, rotational stop strength > 40 Ncm.
  • Electrical: Switching voltage < 15 VDC, current < 10 mA, dielectric strength 500 VDC.
  • Materials: Brass shaft, zinc die-cast housing, Cu alloy contact surface.
  • Environmental: IP60/IP68 sealing, vibration resistance 10 GRMS, flammability UL94-HB.
Applications: Ideal for frequency and channel selection in two-way radios, target aiming devices, and other miniaturized mobile applications.
Customization Options: Shaft dimensions and shapes can be customized to meet specific requirements.
Ordering Information: Various configurations are available based on packaging, IP sealing, PCB mounting, bushing type, and shaft length. Part numbers are provided for each configuration.
Accessories: Includes hex and slotted nuts, soldering support donuts, and mounting tools.
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Catalog excerpts

C08 Coded Switch_Datasheet_E-1

CODED SWITCH C08 ELMA Your Solution Partner Product description MAIN FEATURES MINIATURE DESIGN > Gray coding 16 positions > Switching mode: Shorting > Switching torque: 2.5 Ncm > Body size: 9 x 9 x 10 mm > Lowest profile PCB to shaft center line: 4.65 mm > Switching cycles 20'000 > THT horizontal > IP68 front panel sealing > Operating temperature range: -40 to +85 °C PRODUCT VARIETY ■ Threaded or non threaded bushing ■ With end stop or endless rotating ■ Front panel sealing IP60 or IP68 ■ Various shaft types ■ Tray or tape & reel packaging POSSIBLE CUSTOMIZATIONS ■ Shaft dimension and shape ■ Others TYPICAL APPLICATIONS ■ Frequency and channel selection for two way radios ■ Target aiming devices ■ Other miniaturized mobile applications

 Open the catalog to page 1
C08 Coded Switch_Datasheet_E-2

CODED SWITCH C08 ELMA Your Solution Partner Dimensions and pin assignment SMT THREADED SWITCH DESIGN SMT NON-THREADED 9 PIN ASSIGNMENT AND DRILLING DIAGRAM SMT NON-THREADED View from component side of the PCB SMT THREADED View from component side of the PCB THT NON-THREADED View from component side of the PCB Dimensions in mm Tolerances according to DIN ISO 2768-1 (m), unless otherwise specified

 Open the catalog to page 2
C08 Coded Switch_Datasheet_E-3

CODED SWITCH C08 ELMA Your Solution Partner Dimensions and pin assignmentFRONT PANEL CUT OUT SMT NON-THREADED View from component side of the PCBSMT THREADED View from component side of the PCB View from component side of the PCB M6 x 0,75 __ Dimensions in mm Tolerances according to DIN ISO 2768-1 (m), unless otherwise specified

 Open the catalog to page 3
C08 Coded Switch_Datasheet_E-4

CODED SWITCH C08 ELMA Your Solution Partner Ordering informationORDERING CODE T Tray (50 pieces / tray, donut supplied for SMT types) R Tape & reel (300 pieces / reel, donut supplied) PREFERENCE TYPES SELECTION CHART1 PACKAGING 1 For other types | options, see type key

 Open the catalog to page 4
C08 Coded Switch_Datasheet_E-5

CODED SWITCH C08 Ordering information PACKAGING Blister box: Tape & reel: O-RING MOUNTING TOOL Adhesive cover tape Label with part-no. Quantity and date code 1 Slip the lubricated O-ring over the bushing. 2 Slide the mounting tool over the bushing. 3 While pushing down the O-ring simultaneously rotate the mounting tool. TAPE & REEL PACKAGING End of empty tape Beginning of empty tape Adhesive cover tape Beginning of empty tape 6000 mm = 300 Coded Switches Label with part-no. Quantity and date code SOLDERING SUPPORT DONUT A soldering support donut is supplied on bushings with tape & reel packaging...

 Open the catalog to page 5
C08 Coded Switch_Datasheet_E-6

CODED SWITCH C08 ELMA Your Solution Partner Specifications MECHANICAL DATA Detent angle | positions: Rotary limitation | end stop: Switching torque: Rotational life: Rotational stop strength: Fastening torque of nut (front panel mounting): 22.5° detent angle | 16 positions Without or between first and last position 2.5 Ncm (±30 % in new condition) > 20'000 cycles (tested at room temperature) > 40 Ncm M6 x 0.75: < 100 Ncm ELECTRICAL DATA Electrical connection: SMT: Soldering surfaces THT: Pins 0.15 x 0.42 mm Switching voltage: Switching current: Contact surface: Signal | coding: Switching mode:...

 Open the catalog to page 6

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