• • • • RR122-1A52-511

Purchase Protection

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

Contact sales or email [email protected] with MPN and quantity. We reply with stock, ETA and reference pricing — confirm before PO.

Reference price and stock shown as of 2026-09-20. Confirm live availability and unit price via RFQ before placing a PO.

RR122-1A52-511

MAGNETIC SWITCH OMNIPOL SOT23-3

Coto Technology · Magnetic Sensors - Switches (Solid State) · BOM Matching

Mfr. Part Number

RR122-1A52-511

Manufacturer

Coto Technology

Package / Case

TO-236-3, SC-59, SOT-23-3

Datasheet

Description

MAGNETIC SWITCH OMNIPOL SOT23-3

RoHS Status

Lead Free / RoHS Complaint

Availability

Sourcing — Lead time quoted on request (often 3–15 business days by channel)

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RR122-1A52-511

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In Stock8,306

Unit

Price

$1.87

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Reference Price

Quantity	Price
1	$ 1.8700

Prices are for reference only. The final transaction is subject to confirmation.

As of 2026-09-20 · Valid as reference until 2026-09-27 · Request RFQ for live stock.

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Specification Summary

Package / Case

TO-236-3, SC-59, SOT-23-3

Supplier Device Package

SOT-23-3

Voltage - Supply

1.7V ~ 5.5V

Current - Output (Max)

20mA

Current - Supply (Max)

1µA (Typ)

Operating Temperature

-40°C ~ 85°C

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: Sourcing — Lead time quoted on request (often 3–15 business days by channel)

Shortage / allocation / EOL lines may need longer — ask via RFQ.

Reference price and stock shown as of 2026-09-20. 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

Polarization

North Pole, South Pole

Sensing Range

±0.9mT Trip, ±0.5mT Release

Test Condition

25°C

Current - Output (Max)

20mA

Current - Supply (Max)

1µA (Typ)

Output Type

Push-Pull

Package / Case

TO-236-3, SC-59, SOT-23-3

Supplier Device Package

SOT-23-3

Technology

Magnetic, TMR (Tunneling Magnetoresistive)

Voltage - Supply

1.7V ~ 5.5V

MAGNETIC SWITCH OMNIPOL SOT23-3

Brand Introduction

Coto Technology is the world leader in Small Signal Switching Solutions, providing high quality products and application design support to customers in a broad range of markets including Automatic Test Equipment, Data Acquisition, Instrumentation, Process Control, Telecommunications, Consumer, Medical and Security markets.

Product lines include Classic Reed Relays, Molded Reed Switches and CotoMOS® Solid State Relays.

Function

Omnipolar Switch

Features

-

Mounting Type

Surface Mount

Operating Temperature

-40°C ~ 85°C

Polarization

North Pole, South Pole

Sensing Range

±0.9mT Trip, ±0.5mT Release

Test Condition

25°C

Current - Output (Max)

20mA

Current - Supply (Max)

1µA (Typ)

Output Type

Push-Pull

Package / Case

TO-236-3, SC-59, SOT-23-3

Supplier Device Package

SOT-23-3

Technology

Magnetic, TMR (Tunneling Magnetoresistive)

Voltage - Supply

1.7V ~ 5.5V

MAGNETIC SWITCH OMNIPOL SOT23-3

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Buying FAQ — RR122-1A52-511

How do I buy RR122-1A52-511 from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes RR122-1A52-511. 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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RR122-1A52-511

Specification Summary

Related Parts

Buying FAQ — RR122-1A52-511

How do I buy RR122-1A52-511 from Yingxinyuan?

Is the listed price final?

How fresh is the stock figure?

How do you source authentic parts?

What is a typical lead time?

Explore by Brand, Category & Application