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Power Relays, Over 2 Amps
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RYA31021
Active
Power Relays, Over 2 Amps
Description:
RELAY GEN PURPOSE SPST 8A 21V
Manufacturer:
TE Connectivity
Datasheet:
RYA31021 Datasheet
History Price: Active
In Stock: 48020
Specification
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RYA31021 Specification
Specification
Part No
RYA31021
Category
Power Relays, Over 2 Amps
Manufacturer
TE Connectivity
Series
RY, SCHRACK
Packaging
Bulk
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Mounting Type
Through Hole
Coil Voltage
21VDC
Contact Form
SPST-NO (1 Form A)
Contact Rating (Current)
8:00:00
Switching Voltage
400VAC - Max
Coil Current
-
Coil Type
Non Latching
Features
-
Termination Style
PC Pin
Seal Rating
Sealed - Fully
Coil Insulation
-
Must Operate Voltage
14.7 VDC
Must Release Voltage
2.1 VDC
Operating Temperature
9 ms
Contact Material
5 ms
Relay Type
-40℃ ~ 70℃
Operate Time
Silver Nickel (AgNi)
RYA31021 Related Parts
RYA30005
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RELAY GEN PURPOSE SPST 8A 5V
RYA30006
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RELAY GEN PURPOSE SPST 8A 6V
RYA30012
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RELAY GEN PURPOSE SPST 8A 12V
RYA30024
TE Connectivity
RELAY GEN PURPOSE SPST 8A 24V
RYA31005
TE Connectivity
RELAY GEN PURPOSE SPST 8A 5V
RYA31012
TE Connectivity
RELAY GEN PURPOSE SPST 8A 12V
RYA31024
TE Connectivity
RELAY GEN PURPOSE SPST 8A 24V
RYA31048
TE Connectivity
RELAY GEN PURPOSE SPST 8A 48V
RYA32005
TE Connectivity
RELAY GEN PURPOSE SPST 8A 5V
RYA32012
TE Connectivity
RELAY GEN PURPOSE SPST 8A 12V
RYA50012
TE Connectivity
RELAY GEN PURPOSE SPST 8A 12V
RYA31006
TE Connectivity
RELAY GEN PURPOSE SPST 8A 6V
RYA31021 Compare Parts
RYA31021 vs RYA32012
RYA31021 vs RYA32005
RYA31021 vs RYA31048
RYA31021 vs RYA31024
RYA31021 vs RYA31012
RYA31021 vs RYA31005
RYA31021 vs RYA30024
RYA31021 vs RYA30012
RYA31021 vs RYA30006
RYA31021 vs RYA30005
RYA31021 vs RYA33024
RYA31021 vs RYA33005
RYA31021 vs RYA32024
RYA31021 vs RYA31009
RYA31021 vs RYA31006
Customer Reviews
4.95 out of 5.00 stars from 140 customer reviews from all over the world
Olivier Delaunay
France
2026-09-24 15:22
Conforme j’ai reçu des BTA16-600B
Gustavo Alves Filho
Brazil
2026-09-24 14:51
Delivered on time Congratulations!!!!
Emily King
United States
2026-09-23 20:54
The inscription is very clear, but gave to identify the component.
Kiko Santos
Brazil
2026-09-23 15:23
It worked properly. okay
Natalie Hill
United States
2026-09-23 15:10
All OK. Operate. Recommend
Ulysses Rocha Silva
Brazil
2026-09-23 07:58
Very fast arrived and quality perks
