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HAL543UA-K
Purchase
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can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
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prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
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(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 16 Weeks |
| Mounting Type | Through Hole |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) |
| Supplier Device Package | TO-92UA-1 |
| Operating Temperature | -40°C~140°C TA |
| Packaging | Tape & Box (TB) |
| Published | 2009 |
| Series | HAL® 54x |
| Feature | Temperature Compensated |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Technology | Hall Effect |
| Voltage - Supply | 4.3V~24V |
| Function | Unipolar Switch |
| Current - Supply (Max) | 4.2mA |
| Output Type | Open Drain |
| Polarization | South Pole |
| Current - Output (Max) | 20mA |
| Test Condition | 25°C |
| Sensing Range | 33mT Trip, 15mT Release |
HAL543UA-K Overview
A protective Tape & Box (TB) is applied to the magnetic switch in order to prevent damage. For safety reasons, the magnetic switches have been packaged in TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) packages. For good performance, magnetic switches can supply 4.2mA as their maximum current. Magnetic switches should be able to output 20mA of current.
HAL543UA-K Features
Packaging: Tape & Box (TB)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.3V~24V
Operating Temperature: -40°C~140°C TA
Mounting Type: Through Hole
Output Type: Open Drain
Maximum Supply Current: 4.2mA
HAL543UA-K Applications
There are a lot of TDK-Micronas GmbH HAL543UA-K Magnetic Switches applications.
- Clutch/brake position sensor
- Motor assemblies
- Tachometers/counters
- Geomagnetic field measurements
- Brushless DC (direct current) motor commutation
- Lighting actuation slave sensor
- Convertible roof position
- Motor and fan control
- Spindles
- Control of magnetic apparatus