SKU Details
SKU000858
Alpha round high-force sensing resistor
Locations
| Bin | Identifier | Quantity | Type |
|---|
Properties
name
Alpha round high-force sensing resistor
item_type
Force-sensitive resistor
manufacturer
Taiwan Alpha Electronic Co., Ltd.
part_number
MF01A-N-221-A05
datasheet_url
https://cdn-shop.adafruit.com/product-files/5475/MF01A-A05.pdf
force_sensitivity_min
{"value":1,"unit":"N"}
force_sensitivity_max
{"value":98,"unit":"N"}
active_area_diameter
{"value":14.7,"unit":"mm"}
length
{"value":60.4,"unit":"mm"}
width
{"value":18.33,"unit":"mm"}
thickness
{"value":0.56,"unit":"mm"}
terminal_count
2
sensor_output
Passive force-dependent resistance; resistance decreases with applied force
operating_temperature_min
{"value":-30,"unit":"°C"}
operating_temperature_max
{"value":85,"unit":"°C"}
rating_conditions
Datasheet force range 1–98 N (100–10000 g-force), unloaded resistance >20 MΩ. Listing title rounds upper range to 100 N. Hysteresis and part variation prevent precision weighing; calibrate in the intended mechanical setup. Overall dimensions are Adafruit catalog measurements; active-area diameter is the manufacturer specification.
Description
Thin round resistive force pad sold as Adafruit product 5475: https://www.adafruit.com/product/5475 . Use a voltage-divider/readout circuit for pressure/contact-force detection. Delicate plastic tail; clamp/header connections preferred, prolonged soldering can damage it. Not a strain-gauge load cell.
Created through automation
true
Automation source or version
Inventory Assistant 0.1.0+codex.20260919214048; gpt-6.1-sol (host report)
Derived Batches
- BAT000880Alpha round high-force sensing resistorName from SKU
Codes
1528-5475-ND
Associated