TT Electronics OHS3177U
TT Electronics OHS3177U

TT Electronics OHS3177U

Manufacturer No:

OHS3177U

Manufacturer:

TT Electronics

Package:

3-SSIP

Description:

OHS3100 Series Open Collector 4.5V~24V -40°C~125°C TA Latch South Pole 20mT Trip, -20mT Release 7mA-Supply (Max) 25mA-Output (Max) 3-SSIP

DHL
DHL

In Stock :Available

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Shipping & Availability

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FedEx
UPS

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Shipped from:HK Warehouse
Expected Shipping:Mon, Apr 27 - Tue, Apr 28, 2026
Date Code:Within 2 Years

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

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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

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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

Step1:Prepare product

Step2:Desiccant Protection

Step2:Desiccant Protection

Step3:Vacuum Packaging

Step3:Vacuum Packaging

Step4:Individual Package

Step4:Individual Package

Step5:Anti-collision Filling

Step5:Anti-collision Filling

Step6:Packaging Box

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.

OHS3177U Information

TT Electronics OHS3177U technical specifications, attributes, parameters and parts with similar specifications to TT Electronics OHS3177U.

  • Type
  • Parameter
  • Factory Lead Time
  • 12 Weeks
  • Mount
  • Through Hole
  • Mounting Type
  • Through Hole
  • Package / Case
  • 3-SSIP
  • Number of Pins
  • 3
  • Supplier Device Package
  • TO-92-3
  • Operating Temperature
  • -40°C~125°C TA
  • Packaging
  • Bulk
  • Series
  • OHS3100
  • Published
  • 2007
  • Type
  • Parameter
  • Part Status
  • Active
  • Moisture Sensitivity Level (MSL)
  • 1 (Unlimited)
  • Type
  • Hall Effect
  • Max Operating Temperature
  • 125°C
  • Min Operating Temperature
  • -40°C
  • Technology
  • Hall Effect
  • Voltage - Supply
  • 4.5V~24V
  • Current Rating
  • 7mA
  • Function
  • Latch
  • Current - Supply (Max)
  • 7mA

Download datasheets and manufacturer documentation for TT Electronics OHS3177U.

OHS3177U Overview


For protection against damage, the magnetic switch is packaged in the Bulk. The magnetic switches are put into 3-SSIP packages for safety protection. The magnetic switches can supply 7mA as the maximum current for good performance. These switches can output 25mA as the maximum current when they work. The maximum current for magnetic switches should be 25mA to be output. The maximum current supplied by these switches can be 7mA. The switches have 3 pins for working. In general, the current output by the switches should be 25mA. The maximum operating temperature for the magnetic switches can be set to 125°C. However, the operating temperature should not be less than -40°C in order for this magnetic switch to work. The magnetic switches could supply 12V voltage when it operates. This electronic component could supply 25V as the maximum voltage.

OHS3177U Features


Packaging: Bulk
Moisture Sensitivity Level (MSL): 1 (Unlimited)
Supply Voltage: 4.5V~24V
Operating Temperature: -40°C~125°C TA
Mounting Type: Through Hole
3 Pins
Output Type: Open Collector
Maximum Supply Current: 7mA


OHS3177U Applications


There are a lot of TT Electronics/Optek Technology
OHS3177U Magnetic Switches applications.


  • Speed and RPM (revolutions per minute) sensing
  • Tachometer
  • Counter pickup
  • Flow-rate sensing
  • Brushless DC (direct current) motor commutation
  • Motor and fan control
  • Robotics control
  • Electric window lift
  • Convertible roof position
  • Motor assemblies