Workshop Package Kit for Arduino – 02
The Arduino Workshop Kit with the Arduino Uno controller board comes with a selection of all the components/parts necessary to participate in an introductory Arduino Workshop.
Flat Dial DIP Switch Red
Flat Dial DIP Switch Red
12 switches in a group are used to avoid RF interference from other nearby door opener remotes or other devices. Current garage door openers use rolling code systems for better security.
$0.50 – $1.00
This item: Flat Dial DIP Switch Red
$0.50 – $1.00
$0.50 – $1.00
Description
Additional information
Applications
Support & Utility
Q & A
Available 2, 3, 4, 5, 6, 7, 8, 10,12, position.
- Flat Dial DIP Switch Red
- Rating 50V DC 100mA continuous 24VDC 25mA switching.
- Contact Resistance of 30m Ohm max initially @ 100 mA.
- 100m Ohm max after life test.
- Insulation Resistance 1000M Ohm min.
- Operation Life Average 10,000 min.
- Capacitance 5pF max. between adjacent terminals.
- Dielectric Breakdown Voltage 500V DC min.
- Operation Force 500g max.
- Terminals Gold plated phosphor bronze.
History
- US patent 3,621,157 is the earliest known DIP switch patent.
- The patent discloses a rotary style DIP switch invented by Pierre P. Schwab.
- Schwab’s patent application was filed on June 1, 1970.
- The patent was granted on November 16, 1971.
- The DIP switch with sliding levers was granted US patent 4012608 in 1976.
- It was applied in 1974 and was used in 1977 in an ATARI Flipper game.
Development Resources: demo codes, schematics, datasheets, etc
Reference for Arduino and reference to all matters
Notes:
1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different photographing light, angle and display monitor.
Other Related Products
| Weight | N/A |
|---|---|
| Dimensions | N/A |
| Model | 10 way, 12 way, 2 way, 3 way, 4 way, 5 way, 6 way, 7 way, 8 way |
Product Applications
Flat Dial DIP Switch Red
DIP switches were used extensively in ISA architecture of PC expansion cards to select IRQs and memory addresses.
Before the advent of cheaper, battery-backed RAM, DIP switches were also often used on arcade games in the 1980s and early 1990s to enter game settings such as difficulty or the number of credits per coin.
DIP switches were very commonly used to set security codes on garage door openers as well as on some early cordless phones.
This design, which used up to 12 switches in a group was used to avoid RF interference from other nearby door opener remotes or other devices. Current garage door openers use rolling code systems for better security.
Q & A
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