Kistler 4503B Dual-Range Shaft Torque Sensor
Kistler · MPN 4503B · Maglev ID te-kistler-4503b
CH Maker in Switzerland, factory not confirmed unknown VERIFIED
High-end Swiss dual-range shaft torque sensor with 8192 ppr angle output and 10 kHz bandwidth; the reference for torque-ripple and bandwidth work.
Specifications
| Rated torque | 0.2–5000 N·m family (dual range, configured per order) |
|---|---|
| Sensor type | Rotary inline |
| Max speed | 50,000 rpm max |
| Accuracy | Linearity incl. hysteresis 0.05% FSO; accuracy class 0.05 |
| Output | Voltage, frequency and digital (11–30 V supply) |
| Encoder / speed | 8192 ppr speed/angle |
Who makes it
MakerKistler Group
Based inSwitzerland
RoleBrand owner
Need a different shaft, connector, firmware or enclosure, or a price at 1,000 units? Maglev takes the catalog part to the factory and comes back with a custom version and one fixed price.
Landed cost in the US
CN
37.5%
TW
10%
VN
12.5%
IN
10%
JP
12.5%
KR
12.5%
DE
10%
MX
10%
US
0%
Total US duty on this part by where it is made (2026-10-29). Mexico shown before USMCA preference; qualifying goods enter duty free. Your factory choice, not the shipping port, sets the origin.
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Compliance
| HTS classification | 9031.80.8085 |
|---|---|
| NDAA | unknown |
| Blue UAS | unknown |
| FCC | n/a |
| Notes | Range is configured per order; rated_torque_nm has no single number. Price on request (myKistler login). |
Sources
- https://www.kistler.com/PL/pl/p/shaft-torque-sensor-4503b/000000000018030439specs, price/availability on request, image
Record confidence: VERIFIED. VERIFIED means the maker's own documents; REPORTED means a credible third party; UNVERIFIED means a single weak source. Anything we could not confirm says unknown.