Can I request technical information for HGDEST021B?

Yes. Contact our team for datasheets, package information, product specifications, alternative parts and sourcing support related to HGDEST021B.

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Contact our sourcing team for current stock, batch information, lead time, technical documents, alternative parts and volume pricing.

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Quality & Packaging Check Confirm product condition, packaging type and shipment protection before dispatch.

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: Supplier Verification
Supplier review and component quality inspection support.

: Technical Documents
Datasheet and specification confirmation for engineers.

: One-Stop BOM Sourcing
Multi-part procurement and shortage sourcing assistance.

Alps Alpine RFQ AVAILABLE

HGDEST021B

MAGNETIC SENSOR

Part Number: HGDEST021B

Manufacturer: Alps Alpine

Category: Switches (Solid State)

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

Datasheet:: HGDEST021B.pdf

Description: MAGNETIC SENSOR

Select Quantity Stock: 300

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TECHNICAL RESOURCES

HGDEST021B Technical Information

Specifications
FAQ
Hot Sale
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Specifications

Product Attribute: Attribute Value

Part Number: HGDEST021B

Manufacturer: Alps Alpine

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

Series: -

Package/Case: TO-236-3, SC-59, SOT-23-3

Packaging: Tape & Reel (TR)

Product Status: Active

Function: Latch

Technology: -

Polarization: North Pole, South Pole

Sensing Range: ±2.7mT Trip, ±0.5mT Release

Test Condition: 25°C

Voltage - Supply: 1.6V ~ 3.6V

Current - Supply (Max): 9µA

Current - Output (Max): -

Output Type: Analog Voltage

Features: -

Operating Temperature: -40°C ~ 85°C (TA)

Grade: -

Qualification: -

Mounting Type: Surface Mount

Supplier Device Package: SOT-23

Frequently Asked Questions

1. How can I order HGDEST021B from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of HGDEST021B?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of HGDEST021B updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for HGDEST021B?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for HGDEST021B?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

HGDEST021B Procurement and Technical Support

HGDEST021B is manufactured by Alps Alpine. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing HGDEST021B and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for HGDEST021B.

Part Number: HGDEST021B

Manufacturer: Alps Alpine

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

Category: Switches (Solid State)

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Transaction fees are charged according to the selected bank or payment system rules.

Shipping Method

DHL

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TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

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