HAL581UA-K
- Mfr.Part #
- HAL581UA-K
- Manufacturer
- TDK Micronas
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
- Datasheet
- Download
- Description
- MAGNETIC SWITCH UNIPOL TO92UA-1
- Stock
- 26,232
- In Stock :
- 26,232
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- TDK Micronas
- Product Category :
- Magnetic Sensors - Switches (Solid State)
- Published :
- 2017
- Magnetic Field Range-Min :
- 1.8 mT
- Mounting Type :
- Through Hole
- Series :
- HAL® 581
- JESD-609 Code :
- e3
- RoHS Status :
- RoHS Compliant
- Output Interface Type :
- 2-WIRE INTERFACE
- Voltage - Supply :
- 3.75V~24V
- Packaging :
- Tape and Box (TB)
- Body Breadth :
- 1.5 mm
- Reach Compliance Code :
- Compliant
- Feature :
- Temperature Compensated
- Body Length or Diameter :
- 4.06mm
- Operating Temperature :
- -40°C~85°C TA
- Test Condition :
- 25°C
- Magnetic Field Range-Max :
- 8.2 mT
- Function :
- Unipolar Switch
- Termination Type :
- Solder
- Additional Feature :
- REVERSE POLARITY PROTECTION
- Surface Mount :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Current - Supply (Max) :
- 17mA
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
- Terminal Finish :
- Matte Tin (Sn)
- Housing :
- Plastic
- Polarization :
- South Pole
- Body Height :
- 3.05mm
- Sensing Range :
- 13.8mT Trip, 8mT Release
- Pbfree Code :
- yes
- Hysteresis :
- 1.9 mT
- Output Type :
- Current Source
- Datasheets
- HAL581UA-K

HAL® 581 Series Current Source 3.75V~24V -40°C~85°C TA Unipolar Switch South Pole 13.8mT Trip, 8mT Release 17mA-Supply (Max) Matte Tin (Sn) Temperature Compensated TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
HAL581UA-K Overview
Magnetic switches are packaged in Tape & Box (TB) for protection against damage. For safety reasons, the magnetic switches are packaged in TO-226-3, TO-92-3 (TO-226AA) (Formed Leads) packages. A magnetic switch with good performance can deliver 17mA as its maximum current.
HAL581UA-K Features
Packaging: Tape & Box (TB)
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 3.75V~24V
Operating Temperature: -40°C~85°C TA
Mounting Type: Through Hole
Output Type: Current Source
Maximum Supply Current: 17mA
HAL581UA-K Applications
There are a lot of TDK-Micronas GmbH
HAL581UA-K Magnetic Switches applications.
- Electric window lift
- Convertible roof position
- Motor assemblies
- Medication dispensing control
- Security and military applications
- Detection of ferromagnetic
- Discrimination of ferromagnetic
- Localization of ferromagnetic
- Conducting objects
- Navigation
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















