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Thumb Rotary Switch - A7PS/A7PH
- On Sale Till 31/03/2025
[Features]
· A dust-proof, easy-to-configure, push-in type with large easily visible text.
· Configure via an easy-to-operate push method. Displays large, easily viewable alpha-numeric characters.
· The window on the sealed plate prevents dust from infiltrating the display.
Japanese Only
Part Number
Configured Part Number is shown.
Easy Operation Push Type Circuit Board Switch
Easy code conversion into decimals and hexadecimals.
Thumb Rotary Switch A7PS/A7PH Outline Drawings and Specifications
Thumb Rotary Switch A7PS/A7PH dimensional drawing
(Units: mm)
| Number of Units (n) | Dimensions A (n × 10 + 12) | Dimensions B (n × 10 + 9) |
|---|---|---|
| 1 | 22 | 19 |
| 2 | 32 | 29 |
| 3 | 42 | 39 |
| 4 | 52 | 49 |
| 5 | 62 | 59 |
| 6 | 72 | 69 |
| 7 | 82 | 79 |
| 8 | 92 | 89 |
| 9 | 102 | 99 |
| 10 | 112 | 109 |
Note 1: The above dimensions include the end caps on both sides. However, if spare units are added, there will be a 10-mm increase for each.
Note 2: Where not specified, the dimensional tolerance is ±0.4 mm. The tolerance when there are multiple units are connected is ± (number of units × 0.4) mm.
Switch main body (1 switch unit)
| Model | Model A7PS | Model A7PH | ||
|---|---|---|---|---|
| Classification (Note 1) | Single-Action Mounting (Surface Mounting) | Single-Action Mounting (Surface Mounting) Long Life Type | ||
| Height of Display Text | Decimal Numbers: 6.8 mm, Hexadecimal Numbers: 4.0 mm | |||
| Terminal Type | Solder Terminal Type | Solder Terminal Type | ||
| Case Color | Light Gray | Black | Light Gray | Black |
| Output Code Number | Model | Model | ||
| 03 (Decimal) | Model A7PS-203 | Model A7PS-203-1 | Model A7PH-203 | Model A7PH-203-1 |
| 06 (Binary-Coded Decimal) | Model A7PS-206 | Model A7PS-206-1 | Model A7PH-206 | Model A7PH-206-1 |
| 07 (Binary-Coded Decimal Relay Terminal Type)*1 | Model A7PS-207 | Model A7PS-207-1 | Model A7PH-207 | Model A7PH-207-1 |
| 54 (Binary-Coded Hexadecimal) | Model A7PS-254 | Model A7PS-254-1 | Model A7PH-254 | Model A7PH-254-1 |
| 55 (Binary-Coded Hexadecimal Relay Terminal Type)*1 | Model A7PS-255 | Model A7PS-255-1 | ―― | ―― |
Note 1: The classification diagrams show 4 switch units combined with separately-sold end caps to create 4-digit displays.
Note 2: The model shown above is a single switch unit type.
Note 3: Dials with "+" and "-" markings are also available. Add "-PM" after "-206" in the model number. (E.g. Model A7PS-206-PM, Model A7PS-206-PM-1)
*1: Diode types are also available. Add "-D" after the model number. (E.g. Model A7PS-207-D / Model A7PS-207-D-1)
Ratings
| Model | Model A7PS | Model A7PH | |
|---|---|---|---|
| Switching Load Capacity (Resistance Load) | 50 V AC / 3.3 to 28 V DC, 1 mA to 0.1 A | 125 V AC / 3.3 to 28 V DC, 10 μA to 0.15 A | |
| Maximum Continuous Electric Current | 1 A or Less | 3 A or Less | |
| Contact Resistance | 300 mΩ or Less | ||
| Insulation Resistance | Between Terminals of Same Polarity | 10 MΩ or More (With 500 V DC Megohmmeter) | 100 MΩ or More (with 500 V DC Megohmmeter) |
| Between Earth and Each Terminal | 1,000 MΩ or More (With 500 V DC Megohmmeter) | ||
| Withstand Voltage | Between Terminals of Same Polarity | 600 V AC 50/60 Hz 1 min | |
| Between Earth and Each Terminal | 1,000 V AC 50/60 Hz 1 min | ||
| Vibration Resistance | Double Amplitude 1.5 mm, 10 to 55 Hz, 2 h or More | ||
| Impact Resistance | 490 m/s2 or More | ||
| Durability | Mechanical | 100,000 Steps or More | 2,000,000 Steps or More |
| Electrical | 50,000 Steps or More | 1,000,000 Steps or More | |
| Ambient Operating Temperature | -10 to +65°C | ||
| Operating Ambient Humidity | 45 to 85% RH | ||
| Operating Force | 6.37 N or Less | ||
| Part Number |
|---|
| A7PH-206 |
| A7PH-206-1 |
| A7PS-203 |
| A7PS-203-1 |
| A7PS-206 |
| A7PS-207 |
| A7PS-207-1 |
| A7PS-207-D-1 |
| A7PS-254 |
| A7PS-254-1 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Rated Voltage (V) | Rated Current (A) | Output cord (thumbwheel) | Case color | With diode |
|---|---|---|---|---|---|---|---|---|---|
SGD 32.79 SGD 6.56 | 1 Piece(s) | Same day | 125 VAC/5–28 VDC | 10 μA → 0.15 A | Binary-coded decimal | Light Gray | NA | ||
SGD 32.79 SGD 6.56 | 1 Piece(s) | Same day | 125 VAC/5–28 VDC | 10 μA → 0.15 A | Binary-coded decimal | Black | NA | ||
SGD 15.61 SGD 3.12 | 1 Piece(s) | Same day | AC50 V/DC5 to 28 V | 1 mA → 0.1 A | Decimal | Light Gray | NA | ||
SGD 15.61 SGD 3.12 | 1 Piece(s) | Same day | AC50 V/DC5 to 28 V | 1 mA → 0.1 A | Decimal | Black | NA | ||
SGD 15.13 SGD 3.03 | 1 Piece(s) | Same day | AC50 V/DC5 to 28 V | 1 mA → 0.1 A | Binary-coded decimal | Light Gray | NA | ||
SGD 18.30 SGD 3.66 | 1 Piece(s) | Same day | AC50 V/DC5 to 28 V | 1 mA → 0.1 A | Binary-coded decimal relay terminal type | Light Gray | NA | ||
SGD 15.61 | 1 Piece(s) | 67 Day(s) | AC50 V/DC5 to 28 V | 1 mA → 0.1 A | Binary-coded decimal relay terminal type | Black | NA | ||
SGD 16.94 SGD 3.39 | 1 Piece(s) | Same day | AC50 V/DC5 to 28 V | 1 mA → 0.1 A | Binary-coded decimal relay terminal type | Black | Available | ||
SGD 25.65 SGD 5.13 | 1 Piece(s) | Same day | AC50 V/DC5 to 28 V | 1 mA → 0.1 A | Binary-coded hexadecimal | Light Gray | NA | ||
SGD 25.65 SGD 5.13 | 1 Piece(s) | Same day | AC50 V/DC5 to 28 V | 1 mA → 0.1 A | Binary-coded hexadecimal | Black | NA |
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Basic Information
| Protection function (environmentally resistant) | Available | Dimension vertical(mm) | 33 | Dimension width(mm) | 10 |
|---|---|---|---|---|---|
| Dimension depth(mm) | 33.5 | Type | Thumbwheel | Mounting Type | Surface mount |
| Terminal shape | Solder Terminal | Panel mounting method | One-Touch Mounting | Operation Method | 2-Button Type |
| Protective structure details | IP50 |
Specification/Dimensions
-
Rated Voltage(V)
- AC50 V/DC5 to 28 V
- 125 VAC/5–28 VDC
-
Rated Current(A)
- 1 mA → 0.1 A
- 10 μA → 0.15 A
-
Output cord (thumbwheel)
- Binary-coded decimal
- Binary-coded decimal relay terminal type
- Binary-coded hexadecimal
- Decimal
-
Case color
- Black
- Light Gray
-
With diode
- Available
- NA
Days to Ship
-
- All
- Same day
- 67 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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