Sensing-function definition
Define the measured quantity, motion transfer, active range, output curve, resolution needs, inactive zones, channel count, and electrical interface before choosing the pattern.
Drawing-defined resistive sensing element
Custom Resistive Sensor Element
A custom resistive sensor element can be shaped around a project-specific motion, level, or interface requirement when the mechanical transfer, printed geometry, resistance behavior, contact system, electronics, and environment are defined together. Chipsimple supports the drawing, material-route, prototype, and validation review.
- Rotary, linear, or arc geometry by drawing
- RuO₂ or carbon resistor-system review
- Precious-metal or carbon contact-route review
- Project-specific curve and validation planning
Alumina / FR-4 / PICategory substrate routes
RuO₂ / CarbonCategory resistor systems
By drawingGeometry and electrical response
By project reviewContact and environment
On this pageOverview
Quick Specifications
Category-level selection values cover substrate, sensor geometry, printed systems, track count, resistance behavior, contact route, and operating environment. Final values are confirmed against the customer drawing, mating contact, electronics, and validation method.
Final values confirmed against customer drawing.
| Substrate Material | Alumina / FR-4 / PI |
|---|---|
| Sensor Geometry | Rotary / Linear / Arc |
| Resistor System | RuO₂ / Carbon |
| Conductor System | Ag / Ag-Pd / Au / Ag-C |
| Track Count | 1–4 tracks typical |
| Nominal Resistance | 100 Ω–1 MΩ typical |
| Resistance Curve | Linear / Nonlinear / Segmented |
|---|---|
| Resistance Tolerance | ±1–10% by material system |
| Linearity | ±0.5–2% FS typical |
| TCR | ±100–200 ppm/°C ceramic reference |
| Contact System | Precious metal / Carbon |
| Operating Temperature | -40 to +125°C, system-dependent |
Engineering Capabilities
A useful custom review converts the sensing problem into controlled geometry, materials, interfaces, and test criteria. The element is not released from a product name alone; it is released from the complete measurement chain.
Substrate and printed-system route
Select alumina, FR-4, or PI and a compatible resistor, conductor, pad, and overlap system against geometry, assembly, environment, and validation needs.
Mechanical and contact integration
Review support, mounting, datum scheme, wiper or contact material, force, speed, path, terminals, connector, enclosure, and tolerance stack as one interface.
Prototype and acceptance planning
Release drawing-defined dimensional, resistance, curve, linearity, contact, environmental, lifecycle, and calibration checks with the prototype and production plan.
Typical Applications
Custom elements may support several sensing directions, but each requires its own mechanics, electronics, contact system, environment, and validation program.
Application illustrationRobotics position feedback
Custom elements may fit joints, actuators, or slides after travel, speed, support, contact force, output curve, controller loading, duty, and calibration are defined.
Review application inputs
Application illustrationIndustrial control sensing
Industrial modules require controlled mounting, enclosure, terminals, loading, temperature, contamination, signal conditioning, inspection, and field-duty validation.
Review application inputs
Application illustrationInstrument and process feedback
Process instruments can be evaluated only after the measured variable, mechanical transfer, media isolation, electrical response, calibration, and environmental limits are released.
Review application inputsVerified Product Views
Verified photographs show complete white rectangular elements with visible arc-shaped printed regions, conductor routing, terminals, and sample markings. Surface appearance alone does not identify the material system or establish electrical and reliability performance.
- Visible format
- Complete rectangular elements are shown individually and in multi-piece arrangements.
- Printed features
- Arc-shaped resistive-looking regions, segmented paths, green routing, pads, and sample markings are visible.
- Contact areas
- Several exposed printed and terminal regions can be seen, but their functions and materials require the drawing.
- Evidence boundary
- No resistance, curve, tolerance, linearity, TCR, temperature, contact-life, or environmental result can be inferred from the images.
Manufacturing & Quality
Chipsimple supports drawing-led printed sensor elements with controlled printing, resistance adjustment where applicable, dimensional and electrical inspection, and protected handling. The exact route depends on substrate, resistor system, contact design, and validation plan; these photographs show general company capability, not evidence of the displayed product batch.
View Full Capabilities
Technical FAQ
Short answers for quotation planning; released drawings and validation requirements remain controlling.
What should be defined first for a custom Custom Resistive Sensor Element?
Begin with the measured variable, motion or interface, active range, available envelope, output curve, channel count, electrical loading, contact mechanics, mounting, terminals, environment, lifecycle target, calibration, and acceptance method. These inputs determine the appropriate substrate and printed-system route.
Are the Quick Specifications guaranteed for every resistor card?
No. These are category-level selection values, not a released part specification. Substrate, resistor and conductor systems, geometry, resistance, tolerance, linearity, TCR, contact route, and operating temperature are narrowed against the drawing, mating mechanics, electronics, and validation plan.
How should Custom Resistive Sensor Element performance be validated?
Validate the element with production-intent mechanics, contacts, electronics, support, and enclosure. Check the complete output across travel, repeatability, hysteresis, contact stability, loading, environment, cycling, calibration, and inspection correlation against released limits.
What should be included with the RFQ?
Send the controlled drawing or artwork, dimensions and tolerances, active travel or angle, resistance and output-curve data, track count, mating contact, electrical loading, environment, validation method, quantity, and schedule. If the concept is new, include a system sketch and measurement chain showing how the input variable reaches the sensing surface and how the signal is conditioned.
Request a Custom Resistive Sensor Element Quote
Share the sensing objective, mechanism, envelope, output curve, contact concept, electronics, environment, and acceptance targets. We will convert the brief into DFM questions and a controlled prototype route.
- Drawing-led DFM and curve-definition review
- Substrate, resistor, conductor, and contact-system selection
- Prototype and validation-route planning
- Confidential handling of customer drawings and data
- Controlled drawing, artwork, dimensions, tolerances, and active travel or angle
- Resistance range, output curve or table, linearity target, and track count
- Mating wiper or contact details, force window, connector, and assembly stack
- Substrate and printed-system preference, or permission for engineering selection
- Electrical loading, temperature, vibration, fluids, contamination, and lifecycle targets
- Prototype quantity, annual volume, inspection method, validation plan, and schedule
- 1We check the drawing, motion, electrical response, contact interface, environment, and missing acceptance inputs.
- 2You receive DFM questions and a proposed material, artwork, prototype, and validation route for review.
- 3Production follows the approved revision, inspection plan, traceability requirement, and packing instruction.
Submit RFQ and upload files
PDF, DWG, DXF, STEP, Gerber, ZIP, Excel, Word, or sample photos are accepted.