PFS055YA251U6
Model / article: PFS055YA251U6
PFS055YA251U6 is listed by Leptrino in Six-axis force/torque sensors. Published model data includes Fx/Fy sensing range: ±250 N (rated); Fz sensing range: ±250 N (rated). See the specification table for operating conditions and source evidence.
General-purpose medium-load six-axis sensors for industrial robots and humanoids.

Product overview
- Manufacturer / supplier
- Leptrino
- Series
- PFS six-axis force sensors
- Component type
- Six-axis force/torque sensors
- Source
- Open published source
Published pricing
Leptrino · Japan · Recorded 2026-09-19
Published list price excluding Japanese consumption tax
Minimum order not stated
View published price at sourcePublished price, not a quotation. Confirm the configuration, quantity basis, tax, shipping and current availability with the supplier.
Published specifications
Values are shown as published. Conditions, rating basis and source evidence apply to each value.
Latest source observation: . Observation dates record evidence collection, not supplier re-verification.
| Specification | Published value | Conditions and source |
|---|---|---|
| Ft cross axis interferenceModel-level statement | ±3 %Rating: maximum | rule validated Operating conditions
Source evidencePFS055YA251U6 | Cross-axis interference: ±3 % Official six-axis force sensor lineup / PFS Series table / PFS055YA251U6 / Cross-axis interference |
| Fx/Fy sensing rangeModel-level statement | ±250 NRating: rated | rule validated Operating conditions
Source evidencePFS055YA251U6 | Rated capacity Fx/Fy: ±250 N Official six-axis force sensor lineup / PFS Series table / PFS055YA251U6 / Rated capacity Fx/Fy |
| Fz sensing rangeModel-level statement | ±250 NRating: rated | rule validated Operating conditions
Source evidencePFS055YA251U6 | Rated capacity Fz: ±250 N Official six-axis force sensor lineup / PFS Series table / PFS055YA251U6 / Rated capacity Fz |
| Ft nonlinearityModel-level statement | ±1.5 %Rating: maximum | rule validated Operating conditions
Source evidencePFS055YA251U6 | Nonlinearity: ±1.5 % Official six-axis force sensor lineup / PFS Series table / PFS055YA251U6 / Nonlinearity |
| Ft resolution ratioModel-level statement | ±0.0005 ratio | rule validated Operating conditions
Source evidencePFS055YA251U6 | Resolution fraction: ±0.0005 ratio Official six-axis force sensor lineup / PFS Series table / PFS055YA251U6 / Resolution fraction |
| Tx/Ty sensing rangeModel-level statement | ±6 N·mRating: rated | rule validated Operating conditions
Source evidencePFS055YA251U6 | Rated capacity Mx/My: ±6 N·m Official six-axis force sensor lineup / PFS Series table / PFS055YA251U6 / Rated capacity Mx/My |
| Tz sensing rangeModel-level statement | ±6 N·mRating: rated | rule validated Operating conditions
Source evidencePFS055YA251U6 | Rated capacity Mz: ±6 N·m Official six-axis force sensor lineup / PFS Series table / PFS055YA251U6 / Rated capacity Mz |
| Outer diameterModel-level statement | 55 mm | rule validated Source evidencePFS055YA251U6 | Diameter: 55 mm Official six-axis force sensor lineup / PFS Series table / PFS055YA251U6 / Diameter |
| Sensor interfaceModel-level statement | USB; RS-422, Ethernet and analog optional | rule validated Operating conditions
Source evidencePFS055YA251U6 | Standard interface: USB; RS-422, Ethernet and analog optional Official six-axis force sensor lineup / PFS Series table / PFS055YA251U6 / Standard interface |
| Sensor overload percentModel-level statement | ±200 %Rating: maximum | rule validated Operating conditions
Source evidencePFS055YA251U6 | Permissible overload: ±200 % Official six-axis force sensor lineup / PFS Series table / PFS055YA251U6 / Permissible overload |
| Sensor sample rateModel-level statement | 1200 Hz | rule validated Operating conditions
Source evidencePFS055YA251U6 | Output rate: 1200 Hz Official six-axis force sensor lineup / PFS Series table / PFS055YA251U6 / Output rate |
| Sensor axial thicknessModel-level statement | 32 mm | rule validated Source evidencePFS055YA251U6 | Height: 32 mm Official six-axis force sensor lineup / PFS Series table / PFS055YA251U6 / Height |
Technical documents and resources
Confirm the exact configuration, price, availability and operating conditions with the supplier before ordering.