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AQY221R2M
Panasonic Electric Works
SSR RELAY SPST-NO 250MA 0-40V
18300 Pcs New Original In Stock
Solid State SPST-NO (1 Form A) 4-SMD (0.116", 2.95mm)
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*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (417 Ratings)
AQY221R2M
Product Overview
3196856
DiGi Electronics Part Number
AQY221R2M-DGManufacturer
Panasonic Electric Works
AQY221R2M
Description
SSR RELAY SPST-NO 250MA 0-40VInventory
18300 Pcs New Original In Stock
Solid State SPST-NO (1 Form A) 4-SMD (0.116", 2.95mm)
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
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Worldwide Delivery in 3-5 Business Days
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AQY221R2M Technical Specifications
Category
Solid State Relays
Packaging
-
Series
PhotoMOS™ AQY
Product Status
Obsolete
Mounting Type
Surface Mount
Circuit
SPST-NO (1 Form A)
Output Type
AC, DC (RF)
Voltage - Input
1.14VDC
Voltage - Load
0 V ~ 40 V
Load Current
250 mA
On-State Resistance (Max)
1.25 Ohms
Termination Style
SMD (SMT) Tab
Package / Case
4-SMD (0.116", 2.95mm)
Supplier Device Package
4-SON
Base Product Number
AQY221
Datasheet & Documents
HTML Datasheet
AQY221R2M-DG
Environmental & Export Classification
RoHS Status
RoHS Compliant
ECCN
EAR99
HTSUS
8536.41.0030
Additional Information
Other Names
255-AQY221R2M
Standard Package
500
Alternative Parts
PART NUMBER
MANUFACTURER
QUANTITY AVAILABLE
DiGi PART NUMBER
UNIT PRICE
SUBSTITUTE TYPE
Reviews
5.0/5.0-(Show up to 5 Ratings)
Dec 02, 2025
Ils m'ont envoyé des notifications étape par étape, ce qui m'a permis de suivre mon colis sereinement.
Dec 02, 2025
DiGi Electronics liefert stets Produkte, die zuverlässig funktionieren, und bietet exzellenten Support.
Dec 02, 2025
Outstanding support from the customer service team, resolving my issues quickly.
Dec 02, 2025
The checkout process is simple and secure, giving me confidence in my purchase.
Dec 02, 2025
They handle any issues promptly, demonstrating their commitment to customer satisfaction.
Dec 02, 2025
They handle my orders quickly and support me effectively afterward.
Dec 02, 2025
Their products deliver consistent performance without draining my wallet.
Dec 02, 2025
Reliable shipping and top-tier quality—never disappointed with DiGi Electronics.
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Frequently Asked Questions (FAQ)
What are the main features of the Panasonic AQY221R2M solid state relay?
The Panasonic AQY221R2M is a surface-mount SPST-NO relay with a load current of 250mA and a voltage range up to 40V, designed for reliable switching with low on-resistance. It utilizes PhotoMOS™ technology for galvanic isolation and long-term durability.
Is the Panasonic AQY221R2M compatible with both AC and DC loads?
Yes, the AQY221R2M supports both AC and DC load switching, making it versatile for various electronic applications requiring isolation and switching of different power sources.
What are the typical uses and applications for this solid state relay?
This relay is ideal for applications requiring quiet, fast, and reliable switching, such as industrial automation, lighting control, temperature control systems, and other electronic control circuits.
Can the Panasonic AQY221R2M be mounted on a PCB, and what is its mounting style?
Yes, the relay features surface-mount technology with a 4-SMD (SMT) tab package, suitable for PCB mounting in compact and space-constrained designs.
Is the Panasonic AQY221R2M relay compliant with environmental standards and what about after-sales support?
The relay is RoHS compliant, ensuring it meets environmental safety standards. As the product is obsolete, please consult suppliers for availability and after-sales support options.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
AQY221R2M CAD Models
Panasonic Electric Works AQY221R2M PCB symbols & footprints
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