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Manufacturer Part #
78J04ST
78 Series Raised Slide SPDT 4 Position Through Hole DIP Switch
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| Mfr. Name: | Grayhill | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:12 per Tube Mounting Method:Through Hole | ||||||||||
| Date Code: | |||||||||||
Product Specification Section
Grayhill 78J04ST - Product Specification
Shipping Information:
Item cannot ship to certain countries. See List
Item cannot ship to following countries:
ECCN:
EAR99
PCN Information:
N/A
File
Date
Part Status:
Active
Active
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Grayhill 78J04ST - Technical Attributes
Attributes Table
| Type: | Dip |
| No of Positions: | 4 |
| Circuitry: | SPDT |
| Termination Style: | PCB |
| 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 |
| Mounting Method: | Through Hole |
Features & Applications
The 78 Series DIP Switch, SPDT 2 circuits, raised slide, 4 position, tape seal, RoHS Compliant.
Key Features:
- Raised and Recessed Slides
- SPST, 2PST, 3PST, 4PST
- Sealed Base Standard
- Spring and Ball Contact
- Top Tape Seal Option
Specifications:
- 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: 30 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: 2,000 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
- Terminals: Copper alloy, matte tin plated over nickel barrier
- Non-Conductive Parts: Cover is natural color thermoplastic, actuators are white thermoplastic (UL94V-O)???
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Lead Time:
12 Weeks
Quantity
Unit Price
12
$3.50
36
$3.44
48
$3.42
120
$3.37
180+
$3.32
Product Variant Information section
Available Packaging
Package Qty:
12 per Tube
Mounting Method:
Through Hole
