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Pushbutton switch DP1/2

Directing Switches

 
FeaturesFeatures
  • PC Board Mount Direct mounting to PC board. The terminal pin layout is in inch pitch.

  • High Contact Reliability Self-cleaning, twin contact mechanism provides high contact reliability.

  • Light Tactile Feel Metal contacts provides light tactile feel.

  • Designed For High Density Mounting The height to the top of the cap from the PCB surface is as low as 11 to 11.5 mm, and the case profile is designed to allow side-by-side mounting.

  • Wide Variations The cap style, color are available in many variations. A clear cap is available for DP1 to insert a label or letter printing inside. (Recommended label size and thickness: 7 x 7 mm and 0.3 mm for DP1-100 and 10 x 10 mm and 0.3 mm for DP1-120)

Standard specifications

Rating Max.:50mA 24VDC
Min.:0.5mA 20mVDC (Silver plated contacts)/10μ A 20mVDC ( Gold plated contacts)
Initial Contact Resistance 20mΩ max. ( 1.5mA 200μVAC)
Dielectric Strength 250VAC 1 minute
Insulation Resistance 100MΩmin(. 250VDC)
Electrical Life 200,000 operations
Travel DP1:0.8±0.3mm 
DP2: 1±0.3mm 
Operating Force 0.93±0.29N 
Operating Temperature Range -25~+75℃
Storage Temperature Range -25~+85℃

Part number designation

DP2-100B-R-Z

Series Code

Structure

Number of Poles

Cap Shape

 

Contact Plating

None:Silver Plated

B:Gold Plated

Cap Color

 

List of part numbers

Part numbersContact PlatingNumber of PolesCap ShapeCap ColorCAD
DP1-100-Z Silver Plated 1 Standard -
☆DP1-100B-Z Gold Plated 1 DP1 Wide cap -
DP1-120-Z Silver Plated 1 DP1 Wide cap -
★DP1-120B-Z Gold Plated 1 DP1 Wide cap Blue
★ DP2-100-G-Z Silver Plated 1 Standard Gray
★ DP2-100-K-Z Silver Plated 1 Standard Black
☆ DP2-100-R-Z Silver Plated 1 Standard Red
☆ DP2-100-W-Z Silver Plated 1 Standard White

●In addition, please contact us for a combination not listed above.  ☆ : Semi-standard products. ★ : Made to order products.

Soldering

⒈ Manual soldering
  • Device: Soldering iron 380°C, Max. 3 seconds, Max.
⒉ Auto soldering
  • Device: Jet wave or dip type/275±10°C 6 sec, Max.
  • Preheat time shall be 120 seconds max. at 80~120℃ max.

Flux Cleaning

  • Solvents : Fluorine or Alcohl type
  • DP1~2 series are not washable. To wash the PC board, clean the soldering surface of the PC board with a brush so that the switch is not exposed to the cleaning solution.
  • After soldering, wait until the temperature of the terminals cool down to 90℃ or below or until the parts are exposed to room temperature for more than 5 min. before washing.

Environmental Data

●The above contents and descriptions are subject to change without notice. 

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