JPS6415394U - - Google Patents
Info
- Publication number
- JPS6415394U JPS6415394U JP10847387U JP10847387U JPS6415394U JP S6415394 U JPS6415394 U JP S6415394U JP 10847387 U JP10847387 U JP 10847387U JP 10847387 U JP10847387 U JP 10847387U JP S6415394 U JPS6415394 U JP S6415394U
- Authority
- JP
- Japan
- Prior art keywords
- led
- resistor
- switch
- voltage
- parallel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の回路接続図、第２図及び第３
図は従来の回路接続図である。 ６…第１抵抗、７…第１ＬＥＤ、８…第２ＬＥ
Ｄ、９…第２抵抗、１０…開閉スイツチ。
図は従来の回路接続図である。 ６…第１抵抗、７…第１ＬＥＤ、８…第２ＬＥ
Ｄ、９…第２抵抗、１０…開閉スイツチ。
Claims (1)
- 電源とアース間に第１抵抗を介して第１ＬＥＤ
及び第２ＬＥＤを直列に接続し、前記第１ＬＥＤ
と並列に第２抵抗を接続すると共に前記第２ＬＥ
Ｄと並列に開閉スイツチを接続し、前記開閉スイ
ツチの開放時における第１ＬＥＤの端子間電圧を
該第１ＬＥＤを点灯に至らしめない電圧になるよ
う前記第１抵抗及び第２抵抗にて設定したことを
特徴とするＬＥＤ点灯回路。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10847387U JPS6415394U (ja) | 1987-07-15 | 1987-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10847387U JPS6415394U (ja) | 1987-07-15 | 1987-07-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6415394U true JPS6415394U (ja) | 1989-01-26 |
Family
ID=31343836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10847387U Pending JPS6415394U (ja) | 1987-07-15 | 1987-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6415394U (ja) |
-
1987
- 1987-07-15 JP JP10847387U patent/JPS6415394U/ja active Pending