Bourns 5 V dc 256 ppr Pulse Optical Encoder with a 6.35 mm Round Shaft, Bracket Mount
- RS Stock No.:
- 164-2633P
- Mfr. Part No.:
- ENS1J-B28-L00256L
- Manufacturer:
- Bourns
This image is representative of the product range
Bulk discount available
Subtotal 10 units (supplied in a bag)*
PHP46,151.80
(exc. VAT)
PHP51,690.00
(inc. VAT)
FREE delivery for orders over ₱3,000.00
Temporarily out of stock
- Shipping from April 20, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit |
|---|---|
| 10 - 24 | PHP4,615.18 |
| 25 - 49 | PHP4,476.75 |
| 50 - 99 | PHP4,342.45 |
| 100 + | PHP4,212.18 |
*price indicative
- RS Stock No.:
- 164-2633P
- Mfr. Part No.:
- ENS1J-B28-L00256L
- Manufacturer:
- Bourns
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Bourns | |
| Product Type | Optical Encoder | |
| Pulses Per Revolution | 256ppr | |
| Encoder Signal | Digital Square Wave | |
| Supply Voltage | 5 V dc | |
| Shaft Diameter | 6.35mm | |
| Automotive Standard | No | |
| Shaft Length | 22.23mm | |
| Mounting Hole Diameter | 9.5 mm | |
| Mount Type | Bracket Mount | |
| Shaft Style | Round | |
| Maximum Operating Speed | 3000rpm | |
| Encoder Type | Incremental | |
| Standards/Approvals | RoHS | |
| Series | EN | |
| Current Rating | 25 mA | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Product Type Optical Encoder | ||
Pulses Per Revolution 256ppr | ||
Encoder Signal Digital Square Wave | ||
Supply Voltage 5 V dc | ||
Shaft Diameter 6.35mm | ||
Automotive Standard No | ||
Shaft Length 22.23mm | ||
Mounting Hole Diameter 9.5 mm | ||
Mount Type Bracket Mount | ||
Shaft Style Round | ||
Maximum Operating Speed 3000rpm | ||
Encoder Type Incremental | ||
Standards/Approvals RoHS | ||
Series EN | ||
Current Rating 25 mA | ||
EN Series Rotary Optical Encoder
EN series rotary optical encoders with two channel quadrature output, a square wave signal and a resolution to 256 PPR. These EN series rotary optical encoders are bushing or servo mount, CMOS and TTL compatible and have a long life of 10,000,000 revolutions. Versions with a ball bearing bushing configuration (stock numbers 164-2633, 789-9501, 789-9501 and 827-5029) have an increased life of 200,000,000 revolutions as well as a high operating speed of 3000 rpm. Typical applications for these rotary optical encoders include digital panel control or position sensing where reliability, long life, high resolution and precision linearity are essential.
Features & Benefits
2-bit quadrature output, channel A leads channel B by 90° with clockwise rotation
Metal bushing and shaft, long life, high operating speed
Square wave signal, CMOS and TTL compatible
64, 128 or 256 cycles per revolution
ENA types have bush mounting (spring loaded for optimum feel)
ENS type has bush mounting (ball bearing shaft support)
Continuous mechanical rotation
Product Application Information
Typical applications for these rotary optical encoders include digital panel control or position sensing where reliability, long life, high resolution and precision linearity are essential.
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