12mm EC12 Insulated Shaft Rotary Encoder
Encoder Switch,360 °Rotation Hollow Shaft Encoder For Car Audio,Incremental Rotary Encoder,Coded
Rotary Switch
11mm Metal Shaft Incremental Rotary Encoder EC11-01-03-X2B-HA1
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Product Description
Encoder is a sensor that outputs physical quantity information such as Angle, length and speed by digital quantity
0 and 1 encoding. Because of its high precision, large range measurement, fast response and digital output chara-
cteristics; Small size, light weight, compact structure, easy installation, simple maintenance, reliable work and other
excellent characteristics, so become today's industrial control system is favored and an indispensable part.
1) According to its measurement method, there are linear encoder and rotary encoder.
2) According to its output signal, there are incremental encoder and absolute encoder.
3) According to its internal reaction elements, there are photoelectric encoder, magnetic grid encoder.
4) It is divided into mechanical mechanism form, bearing encoder and bearing less encoder.
| Mechanical characteristics |
| Total rotational angle | 360° |
| Click torque | 30-120gf.cm |
| Push-pull strength of shaft | Pull:8.0kgf push:8.0gf Min at 10 sec |
| Shaft wobble | 0.7XL/30mm P-P Max L-Shaft length |
| No. Of detents(click) | 20 detents step angle:18°±2° |
| Shaft play in axial direction | 0.4mm max |
| Shaft play in rotational wobble | 5° Max |
| Electrical characteristics |
| rating | DC 5V, A,B lead 5mA Max, C lead 10mA Max |
| Output signal | A,B 2 signals |
| Resolution | 10 pulses/360° 20 pules/360° |
| Contact resistance between terminal | 1Ω Max |
| Phase difference | T1.T2.T3.T4≥0.08T |
| Sliding noise | T1,t3≤3mS t2≤2mS |
| Insulation resistance | 100MΩ Min at DC 250V |
| Dielectric strength | 1 minute at AC 300V |
| Endurance characteristics |
| life | 30000±200 cycles |
| Storage temperature range | -40℃-85℃ |
| Operating temperature range | -30℃-80℃ |
| Soldering heat | Dipping in solder:260℃±5or less, within 3S Solder by hand:300℃±5° or less, within 3s |
A rotary code switch switches input signals from the common C-contact to the different output contacts.
The code defines which output contact gets a signal at a certain actuator position. There are available
as well some special codes.
The rotary switch is a switch that controls the main contact point by rotating the handle. There are two
types of rotating switches, namely, monopole unit structure and multi pole multi bit structure.
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12mm EC12 Insulated Shaft Rotary Encoder 30-120gf.cm Click torque Images
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