TT Electronics OMH3020B

Manufacturer No:

OMH3020B

Manufacturer:

TT Electronics

Package:

3-SSIP

Description:

Open Collector 4.5V~24V -55°C~125°C TA Unipolar Switch South Pole 42.5mT Trip, 2.5mT Release 11mA-Supply (Max) 25mA-Output (Max) 3-SSIP

Quantity:

In Stock :Available

Looking for price or availability? Send us an RFQ and our sales team will respond quickly.

Shipping & Availability

Fast worldwide shipping via DHL, FedEx, UPS, and EMS.

Shipped from：HK Warehouse

Expected Shipping：Mon, Apr 27 - Tue, Apr 28, 2026

Lead Time：Inquire about availability

Date Code：Within 2 Years

Payment

We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.

Authenticity Guarantee

All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.

Quality Assurance

Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.

User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.

OMH3020B Information

TT Electronics OMH3020B technical specifications, attributes, parameters and parts with similar specifications to TT Electronics OMH3020B.

Type
Parameter

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)

Type
Parameter

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

Operating Supply Voltage
12V

Polarity
South Pole

Download datasheets and manufacturer documentation for TT Electronics OMH3020B.

Datasheets:

ttelectronicsoptektechnology-omh3040b-datasheets-9382.pdf

PCN Obsolescence/ EOL:

ttelectronicsoptektechnology-ovlens234-pcnobsolescenceeol-4681.pdf

OMH3020B Overview

In order to protect the magnetic switch from damage, it is packaged in the Bulk enclosure. In order to ensure the safety of the magnetic switches, they are packaged in 3-SSIP packages. In order to provide good performance, magnetic switches can supply 11mA as the maximum current. The maximum current that can be produced by these switches is 25mA. For magnetic switches, the maximum current should be 25mA. These switches are capable of supplying a maximum current of 11mA. Switches have 3 pins for operation. Magnetic switches can operate at a maximum temperature of 125°C. For this magnetic switch to operate, however, the operating temperature must be greater than -55°C. During operation, the magnetic switches could supply 12V.

OMH3020B 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