Honeywell SS400 series switch type Hall position sensor, features 3.8-30VDC power supply, digital current sink output, 3 pins in a row PCB pins, block Hall design eliminates mechanical pressure effects, magnetic characteristic temperature compensation, customizable special action/release points, bipolar, single pole, lock type, very high output current capability -- maximum absolute current 50mA, action/release points symmetrical to zero Gauss (bipolar locking), working temperature range -40~150℃.
The SS400 series switch‑type Hall position sensor operates from a 3.8‑30 VDC supply and provides a current‑sink output. It features temperature‑compensated magnetic characteristics, high output‑current capability (up to 20 mA continuous, 50 mA absolute) and a wide operating temperature range of –40 °C to 150 °C. The sensor is supplied in a surface‑mount package (SS400‑S) with a three‑pin PCB layout.
The document lists several variants (SS411A, SS413A, SS441A, SS443A, SS449A, SS461A, SS466A) with different magnetic polarity and latch behavior. A selection guide and detailed electrical tables show supply current, output voltage limits, switch times, and temperature‑dependent actuation and release points for each model. This manual is written in Chinese.
| Supply voltage | 3.8‑30 VDC |
|---|---|
| Maximum absolute output current | 50 mA |
| Continuous output current | 20 mA |
| Operating temperature range | -40 °C to 150 °C |
| Package type | SS400‑S surface‑mount |
| Output type | Current sink |
| Maximum output voltage | 0.40 V |
| Maximum leakage current | 10 µA |
| Typical switch time | 0.05 ms |
The sensor operates from 3.8 VDC to 30 VDC.
It can continuously output up to 20 mA.
The sensor works from –40 °C up to 150 °C.
The absolute maximum current is 50 mA.