MONGIA ELECTRO TRADERS

A3144 Hall Effect Sensor

Product name: Hall Effect Sensor Model: 44E Part Number: A3144 Pin number: 3 Pin Length: 16mm/ 0. 63 inch Net weight: 2G Package Content: 5 x hall effect sensor Size: 19 x 4 x 1. 5mm/ 0. 75" x 0. 16" x 0. 06" (l*w*t) Material: electric part Supply Voltage: 4. 5-28V Output current: 25mA

₹ 4/PiecePiece

WSH130 Hall Effect Sensor

Supply Voltage (Vcc): 2.4 V (minimum) to 26 V (maximum) Output Saturation Voltage: ~0.2 V (typical) at Ic = 10 mA, Vcc=12 V when B > Bop Output Leakage Current: <0.1 &micro;A typical when B < Brp, Vcc=12 V Supply Current: ~2.0 mA typical when Vcc=12 V (output open) Output driver current sink capability: up to ~20 mA.

₹ 6/PiecePiece

A3144 3 Pin Hall Effect Sensor

A3144 Hall Effect Sensor (Unipolar Switch) Type: Hall-effect unipolar switch Supply voltage: 4.5 to 24 V DC Output: NPN open-collector (drain) output Operating principle: Detects North-pole magnetic field; ON when exposed to sufficient magnetic flux, OFF when field is removed Sensitivity: Typical magnetic threshold in tens of Gauss (varies by device) Package: TO-92 or similar SIP/L-TO-92 variants Features: Fast response, low offset, simple analog/digital switching Applications: RPM/speed sensing, proximity sensing, position sensing, counting gears, encoder wheels Benefits: Easy interface with microcontrollers, no external pull-up required on some variants, robust in automotive/industrial environments

₹ 4/PiecePiece

A3144E 3144 Hall Effect Sensor Digital Switch

The A3144 is a unipolar (single-pole) Hall effect switch integrated‐circuit device, meaning it detects when a magnet of one polarity approaches it and then switches state. It has a wide supply‐voltage operating range (typical 4.5 V up to ~24 V) thanks to internal regulation. Output is an open-collector transistor switch (i.e., the sensor pulls the output low when the magnetic field threshold is crossed; a pull-up resistor is needed for the &ldquo;high&rdquo; state). Built-in reverse-battery protection, internal voltage regulator, and temperature compensation.Industrial/automotive grade variants support wide temperature range (e.g., &ndash;40 &deg;C to +85 &deg;C or &ndash;40 &deg;C to +150 &deg;C depending on suffix).

₹ 3/PiecePiece

S41F Bipolar Hall Effect Position Sensor

Bipolar switching (detects alternating North and South magnet poles) &ndash; ideal for ring-magnet, motor rotor, position sensing applications. Wide supply-voltage range: 4.5 V DC to 24 V DC, making it compatible with many logic and industrial systems. Low current consumption (&asymp; 5-10 mA typical) for energy-efficient operation. Robust temperature range: &ndash;40 &deg;C to +150 &deg;C, suitable for harsh environments. Output: open-collector (sinking) type &ndash; easy to interface with microcontrollers, logic systems, relays, etc. Package: Compact flat TO-92 or SIP-3 lead format for easy board mounting. RoHS-compliant materials.

₹ 8/PiecePiece