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AH1893-FA-7
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We source brand-new parts via original manufacturers, franchised distributors or verified independent channels, with incoming inspection. Channel type is confirmed on your quote.

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Reference price and stock shown as of 2026-09-22. Confirm live availability and unit price via RFQ before placing a PO.

AH1893-FA-7

MAGNETIC SWITCH OMNIPOLAR 4DFN
Diodes Incorporated · Magnetic Sensors - Switches (Solid State) · BOM Matching
Mfr. Part Number
AH1893-FA-7
Manufacturer
Diodes Incorporated
Package / Case
4-UDFN Exposed Pad
Datasheet
Datasheet
Description
MAGNETIC SWITCH OMNIPOLAR 4DFN
RoHS Status
Lead Free / RoHS Complaint
Availability
In Stock — Typically ships within 24 hours after order confirmation
sample
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AH1893-FA-7
Diodes Incorporated
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In Stock60
Unit
Price
$0.3063
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Reference Price
QuantityPrice
1$ 0.3063
100$ 0.2450
500$ 0.2042
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-09-22 · Valid as reference until 2026-09-29 · Request RFQ for live stock.
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Specification Summary

Package / Case
4-UDFN Exposed Pad
Supplier Device Package
X1-DFN1216-4
Voltage - Supply
1.6V ~ 3.6V
Current - Output (Max)
3mA
Current - Supply (Max)
8µA
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Function
Omnipolar Switch
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: In Stock — Typically ships within 24 hours after order confirmation
Final ship date confirmed with payment / PO terms.
Reference price and stock shown as of 2026-09-22. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
Function
Omnipolar Switch
Features
-
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Polarization
North Pole, South Pole
Sensing Range
±4.6mT Trip, ±3.9mT Release
Test Condition
-40°C ~ 85°C
Current - Output (Max)
3mA
Current - Supply (Max)
8µA
Output Type
Push-Pull
Package / Case
4-UDFN Exposed Pad
Supplier Device Package
X1-DFN1216-4
Technology
Hall Effect
Voltage - Supply
1.6V ~ 3.6V
MAGNETIC SWITCH OMNIPOLAR 4DFN
Brand Introduction
Diodes Incorporated delivers high-quality semiconductor products to the world’s leading companies in the consumer electronics, computing, communications, industrial, and automotive markets. They leverage their expanded product portfolio of discrete, analog, and mixed-signal products and leading-edge packaging technology to meet customers’ needs. Their broad range of application-specific solutions and solutions-focused sales, coupled with worldwide operations of 25 sites, including engineering, testing, manufacturing, and customer service, enables us to be a premier provider for high-volume, high-growth markets.
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Buying FAQ — AH1893-FA-7

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy AH1893-FA-7 from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes AH1893-FA-7. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.
BOM matching · Anti-counterfeit · Lead time & shipping

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