Triacs

Triacs are three-terminal semiconductor switches that are commonly used to control the power to electrical appliances, machines and lighting systems. They are a type of solid-state device that can be used to control both AC and DC load currents. In AC applications, they are used to control the amount of current that passes through the load. When used in DC applications, they act as a two-way switch, either turning on or off the current to the load. Triacs are simple to use and reliable, and they respond quickly to external signals, making them ideal for light dimming applications. Typically, Triacs are used in conjunction with other control elements, such as a resistance or timer, to provide added control.

Enable Filter
Manufacturer
Reset
On-State RMS Current - It RMS
Reset
Non Repetitive On-State Current
Reset
Rated Repetitive Off-State Voltage VDRM
Reset
Off-State Leakage Current xrate VDRM IDRM
Reset
On-State Voltage
Reset
Holding Current Ih Max
Reset
Gate Trigger Voltage - Vgt
Reset
Gate Trigger Current - Igt
Reset
Maximum Operating Temperature
Reset
Minimum Operating Temperature
Reset
Package / Case
Reset
Series
Reset
Mounting Style
Reset
Qualification
Reset
Packaging
Reset
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty On-State RMS Current - It RMSNon Repetitive On-State CurrentRated Repetitive Off-State Voltage VDRMOff-State Leakage Current @ VDRM IDRMOn-State VoltageHolding Current Ih MaxGate Trigger Voltage - VgtGate Trigger Current - IgtMaximum Operating TemperatureMinimum Operating TemperaturePackage / CaseSeriesMounting StyleQualificationPackaging
  
                   
Q4025L6


TRIAC Alternistor - Snubberless 400 V 25 A Through Hole TO-220 Isolated Tab
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 3.2322

Multiples of: 1

25 A208 A , 250 A400 V 1.8 V100 mA2.5 V80 mA+ 125 C- 40 CTO - 220 - 3Qxx25xxThrough Hole Bulk
NTE56064


Triac; 800V; 8A; 50mA; THT; high commutation; tube; TO220FP
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NTE 0
6 to 16 Weeks Calender.png

AUD 3.2692

Multiples of: 1

               
QJ8008L5TP


Triacs 8A HIGH THYRISTOR
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 3.2843

Multiples of: 1000

8 A100 A , 120 A400 V , 600 V , 800 V10 uA1.5 V50 mA1.3 V50 mA+ 150 C- 40 CTO - 220 - 3QJxx08xxThrough Hole Tube
Q8015R5


Triacs 800V 15A 50-50-50mA
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 3.3396

Multiples of: 1000

15 A167 A , 200 A800 V 1.6 V70 mA2.5 V50 mA+ 125 C- 40 CTO - 220 - 3Qxx15xxThrough Hole Bulk
QJ8008N5TP


Triacs 8A HIGH THYRISTOR
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 3.3629

Multiples of: 1000

8 A100 A , 120 A400 V , 600 V , 800 V10 uA1.5 V50 mA1.3 V50 mA+ 150 C- 40 CTO - 263 - 3QJxx08xxThrough Hole Tube
Q4030LH5


Triacs 400V 30A
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 3.38

Multiples of: 1

30 A290 A , 350 A400 V 1.4 V75 mA2 V50 mA+ 125 C- 40 CTO - 220 - 3Qxx30xhxThrough Hole Bulk
Q8016LH4


Triacs 800V 16A
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 3.3863

Multiples of: 1

16 A167 A , 200 A800 V 1.6 V50 mA2 V35 mA+ 125 C- 40 CTO - 220 - 3Qxx16xhxThrough Hole Bulk
Q6016NH3RP


Littelfuse Triacs 600V 16A
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 3.3893

Multiples of: 500

16 A167 A , 200 A600 V 1.6 V35 mA1.5 V20 mA+ 125 C- 40 CTO - 263 - 3Qxx16xxSmd/Smt Reel
QJ8012RH4TP


Triacs 800V 12A 35MA TO-220R
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 3.3905

Multiples of: 1

12 A120 A800 V10 uA1.6 V40 mA1.3 V35 mA+ 150 C- 40 CTO - 220AB - 3Qj8012xhx  Tube
BTA16-600SW3G


Triacs ISO TO220 16A 10MA TRIAC
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 0
6 to 16 Weeks Calender.png

AUD 3.4032

Multiples of: 1

16 A 600 V  20 mA1.3 V10 mA  TO - 220 - 3Bta16 - 10M AThrough Hole Tube
  • NoFilter
  • Contains
  • DoesNotContain
  • StartsWith
  • EndsWith
  • EqualTo
  • NotEqualTo
  • GreaterThan
  • LessThan
  • GreaterThanOrEqualTo
  • LessThanOrEqualTo
  • Between
  • NotBetween
  • IsEmpty
  • NotIsEmpty
  • IsNull
  • NotIsNull
  • Custom

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted