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OMH3019B
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.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
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 | 20 Weeks |
| Mounting Type | Through Hole |
| Package / Case | 3-SSIP |
| Number of Pins | 3 |
| Supplier Device Package | TO-92-3 |
| Operating Temperature | -55°C~125°C TA |
| Packaging | Bulk |
| Published | 2012 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -55°C |
| Technology | Hall Effect |
| Voltage - Supply | 4.5V~24V |
| Function | Unipolar Switch |
| Current - Supply (Max) | 11mA |
| Output Type | Open Collector |
| Max Output Current | 25mA |
| Polarity | South Pole |
| Polarization | South Pole |
| Current - Output (Max) | 25mA |
| Max Supply Current | 11mA |
| Sensing Method | Hall Effect |
| Test Condition | -55°C ~ 125°C |
| Sensing Range | 57.5mT Trip, 10mT Release |
| RoHS Status | Non-RoHS Compliant |
OMH3019B Overview
Magnetic switches are packaged in Bulk for protection against damage. Safety precautions are taken by packaging the magnetic switches in 3-SSIP packages. A magnetic switch with good performance can deliver 11mA as its maximum current. In operation, these switches are capable of outputting 25mA as the maximum current. For magnetic switches, the maximum current should be 25mA. There is 11mA maximum current that these switches can supply. The switches are wired with 3 pins in order to function. It is possible to set the maximum operating temperature for the magnetic switches to 125°C. For this magnetic switch to function, however, the operating temperature cannot be below -55°C.
OMH3019B Features
Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.5V~24V
Operating Temperature: -55°C~125°C TA
Mounting Type: Through Hole
3 Pins
Output Type: Open Collector
Maximum Supply Current: 11mA
OMH3019B Applications
There are a lot of TT Electronics/Optek Technology OMH3019B Magnetic Switches applications.
- Flow-rate sensing
- Speed and direction of gears
- Identification of magnetic patterns in cards and banknotes
- Mixers
- Clutch/brake position sensor
- Conducting objects
- Spindles
- End of travel and index sensors
- Pumps
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