General Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole
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General Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole
ALZ51B12
ALZ51B12
Relay Basics - Another Teaching Moment | DigiKey Electronics

ALZ51B12

DigiKey Part Number
255-2972-ND
Manufacturer
Manufacturer Product Number
ALZ51B12
Description
RELAY GEN PURPOSE SPST 16A 12V
Manufacturer Standard Lead Time
21 Weeks
Customer Reference
Detailed Description
General Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole
Datasheet
 Datasheet
EDA/CAD Models
ALZ51B12 Models
Product Attributes
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Category
Termination Style
PC Pin
Mfr
Seal Rating
Sealed - Flux Protection
Series
Coil Insulation
Class B
Packaging
Tube
Must Operate Voltage
8.4 VDC
Part Status
Active
Must Release Voltage
1.2 VDC
Mounting Type
Operate Time
15 ms
Coil Voltage
Release Time
5 ms
Contact Form
SPST-NO (1 Form A)
Operating Temperature
-40°C ~ 85°C
Contact Rating (Current)
16 A
Contact Material
Silver Tin Oxide (AgSnO)
Switching Voltage
440VAC - Max
Approval Agency
cURus, VDE
Load - Max Switching
7040VA
Relay Type
Coil Current
33.3 mA
Coil Resistance
360 Ohms
Coil Type
Non Latching
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
4-1415899-9TE Connectivity Potter & Brumfield Relays4,816PB2972-ND$3.36000Similar
7-1415534-7JRH Electronics153937-7-1415534-7-ND$7.46000Similar
RT33K012TE Connectivity Potter & Brumfield Relays1,197PB2347-ND$7.03000Similar
RT33L012TE Connectivity Potter & Brumfield Relays1,511RT33L012-ND$7.50000Similar
RTH34012TE Connectivity Potter & Brumfield Relays1,997PB2966-ND$5.70000Similar
In-Stock: 2,057
Check for Additional Incoming Stock
All prices are in USD
Tube
QuantityUnit PriceExt Price
1$3.16000$3.16
10$2.81700$28.17
25$2.69000$67.25
50$2.59780$129.89
100$2.50880$250.88
300$2.37380$712.14
500$2.31350$1,156.75
1,000$2.23403$2,234.03
5,000$2.05972$10,298.60
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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