Solid State Photo-Coupled Relay (Photorelay) SPST-NO (1 Form A) 4-SIP
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) 4-SIP
Relay Basics - Another Teaching Moment | DigiKey Electronics
How to Choose a Relay - Another Teaching Moment

AQZ204

DigiKey Part Number
255-1985-ND
Manufacturer
Manufacturer Product Number
AQZ204
Description
SSR RELAY SPST-NO 500MA 0-400V
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
Solid State Photo-Coupled Relay (Photorelay) SPST-NO (1 Form A) 4-SIP
Datasheet
 Datasheet
EDA/CAD Models
AQZ204 Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Voltage - Input
1.16VDC
Mfr
Voltage - Load
0 V ~ 400 V
Series
Load Current
500 mA
Packaging
Tube
On-State Resistance (Max)
3.2 Ohms
Part Status
Active
Termination Style
PC Pin
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 85°C
Relay Type
Photo-Coupled Relay (Photorelay)
Package / Case
Circuit
Supplier Device Package
4-SIL
Output Type
AC, DC
Approval Agency
UR, VDE
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
25 estimated in stock on 04-Mar-2027
Request Stock Notification
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$7.74000$7.74
10$6.89600$68.96
25$6.58560$164.64
50$6.35960$317.98
100$6.14150$614.15
250$5.86428$1,466.07
500$5.66272$2,831.36
1,000$5.46803$5,468.03
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.