
For Reference Only
Part Number | HAL543SF-K |
OEMstron Part # | HAL543SF-K |
Manufacturer | TDK-Micronas GmbH |
Category | Sensors › Magnetic Sensors › Switches (Solid State) |
Description | MAGNETIC SWITCH UNIPOL SOT89B-1 |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | HAL543SF-K PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 24 - Mar 1 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
HAL543SF-K Specifications
Part Number | HAL543SF-K | |
Brand | TDK-Micronas GmbH | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Sensors | |
Category | Magnetic Sensors | |
Subcategory | Switches (Solid State) | |
Manufacturer | TDK-Micronas GmbH | |
Series | HAL® 54x | |
Function | Unipolar Switch | |
Technology | Hall Effect | |
Polarization | South Pole | |
Sensing Range | 33mT Trip, 15mT Release | |
Test Condition | 25°C | |
Voltage - Supply | 4.3V ~ 24V | |
Current - Supply (Max) | 4.2mA | |
Current - Output (Max) | 20mA | |
Output Type | Open Drain | |
Features | Temperature Compensated | |
Operating Temperature | -40°C ~ 140°C (TA) | |
Package / Case | TO-243AA, Variant | |
Supplier Device Package | SOT-89B-1 |
HAL543SF-K Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
HAL543SFK4R100HASE TDK Micronas GmbH |
RoHS: Not Compliant
|
Europe - 149075 |
Part Number | Description | Stock |
HAL543SF-K D# HAL543SF-K-ND TDK Micronas GmbH |
MAGNETIC SWITCH UNIPOL SOT89B-1 |
Limited Supply - Call |
Part Number | Description | Stock |
HAL543SF-K MICRONAS |
In stock shipping within 2days |
3810 |
Part Number | Description | Stock |
HAL543SFK TDK Micronas GmbH |
OEM/CM ONLY |
908 |
HAL543SFK4R100 Microchip Technology Inc |
OEM/CM ONLY |
1016 |
HAL543SFK4R100HASE0505F7SF6K TDK Micronas GmbH |
OEM/CM ONLY |
10016 |
HAL543SFK4R100HASE TDK Micronas GmbH |
OEM/CM ONLY |
149091 |
Part Number | Description | Stock |
HAL543SF-K MICRONAS |
shipping today |
598 |
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Quick Inquiry
In Stock | 279 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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