Solid State Photo-Coupled Relay (Photorelay) SPST-NO (1 Form A) x 2 8-SMD (0.300", 7.62mm)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Solid State Photo-Coupled Relay (Photorelay) SPST-NO (1 Form A) x 2 8-SMD (0.300", 7.62mm)
Relay Basics - Another Teaching Moment | DigiKey Electronics
How to Choose a Relay - Another Teaching Moment

LAA110PTR

DigiKey Part Number
212-LAA110PTR-ND - Tape & Reel (TR)
212-LAA110PTRCT-ND - Cut Tape (CT)
212-LAA110PTRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
LAA110PTR
Description
SSR RELAY SPST-NO 120MA 0-350V
Customer Reference
Detailed Description
Solid State Photo-Coupled Relay (Photorelay) SPST-NO (1 Form A) x 2 8-SMD (0.300", 7.62mm)
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Voltage - Load
0 V ~ 350 V
Mfr
Load Current
120 mA
Series
On-State Resistance (Max)
35 Ohms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Termination Style
Gull Wing
Part Status
Last Time Buy
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
Relay Type
Photo-Coupled Relay (Photorelay)
Supplier Device Package
8-Flatpack
Circuit
Approval Agency
CSA, EN, TUV, UL
Output Type
AC, DC
Base Product Number
Voltage - Input
1.2VDC
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
LAA110LSTRIXYS Integrated Circuits Division1,417212-LAA110LSTR-ND$8.98000Parametric Equivalent
LAA110STRIXYS Integrated Circuits Division925212-LAA110STR-ND$8.78000Parametric Equivalent
LAA110SIXYS Integrated Circuits Division390LAA110S-ND$9.19000Parametric Equivalent
LAA110PIXYS Integrated Circuits Division74LAA110P-ND$9.74000Parametric Equivalent
LAA110PLIXYS Integrated Circuits Division411294-LAA110PL-CHP$3.26000Parametric Equivalent
In-Stock: 1,793
Check for Additional Incoming Stock
Last Time Buy Date: 11/11/2026
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$9.30000$9.30
10$8.28800$82.88
25$7.91440$197.86
50$7.64320$382.16
100$7.38090$738.09
250$7.04764$1,761.91
500$6.80544$3,402.72
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$6.57137$6,571.37
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.