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Référence fabricant


78H Series Top Actuated DPST 1 Position Surface Mount DIP Switch

Nom du fabricant: Grayhill
Emballage standard:
Product Variant Information section
Code de date: 1723
Product Specification Section
Caractéristiques techniques
Attributes Table
Type: Dip
No of Positions: 1
Circuitry: DPST
Actuator Style: Slide
Sealed Option: Sealed
Contact Resistance: 30mΩ
Voltage Rating: 30V
Current Rating: 150mA
Insulation Resistance: 5000MΩ
Terminal Pitch: 2.54mm
Operating Temp Range: -40°C to +85°C
Méthode de montage : Through Hole
Fonctionnalités et applications

The 78H series are DIP Switch with DPST, slide, gull wing, 1 position, reel and RoHS Compliant.

Key Features:

  • Compatible with SMT Assembly Including Infrared Reflow and Vapor-Phase
  • Reliable Spring and Ball Contact


  • Make-and-break Current Rating: 2,000 operations per switch position at 1 mA, 5 Vdc; 50 mA, 30 Vdc; or 150 mA, 30 Vdc
  • Contact Resistance: Initial: 50 mohms maximum; After Life: 100 mohms maximum (10 mA at 50 Vdc, open circuit)
  • Insulation Resistance: Minimum, at 100 Vdc between adjacent closed contacts and also across open switch contacts. Initial: 5,000 Mohms, After Life: 1,000 Mohms
  • Dielectric Strength: Minimum voltage (AC RMS) measured between adjacent closed contacts and also across open switch contacts. Initial: 750 volts; After Life: 500 volts
  • Carry Rating: 5 amps, maximum rise of 20°C
  • Switch Capacitance: 2 pF at 1 megahertz

Learn more about the 78H Family of Dip Switches

Pricing Section
Commande minimale :
Multiples de :
Sur commande :Order inventroy details
53 500
Stock d'usine :Stock d'usine :
Délai d'usine :
1 540,00 $
Prix Internet
1 000+
Product Variant Information section