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
  
                   
Q8012NH5RP


Littelfuse Triacs 800V 12A
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 2.3463

Multiples of: 500

12 A110 A , 120 A800 V 1.6 V50 mA1.3 V50 mA125 C- 40 CSM TO - 263 - 2Qxx12xhxSmdsmt Reel
T2550-12T


Triacs 1200V 25A Snubberless 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.

STMicroelectronics 0
6 to 16 Weeks Calender.png

AUD 2.3758

Multiples of: 4

25 A252 A1200 V 1.55 V60 mA1.3 V50 mA+ 125 C- 40 CTO - 220AB - 3T2550 - 12TThrough Hole Tube
T835H-8T


TRIAC Alternistor - Snubberless 600V 8A Through Hole TO-220AB
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.

STMicroelectronics 0
6 to 16 Weeks Calender.png

AUD 2.3773

Multiples of: 1

8 A84 A800 V1.5 uA1.5 V35 mA1.3 V35 mA+ 150 C- 40 CTO - 220AB - 4H - SeriesThrough Hole Tube
BTA30H-800CW3G


ON Semiconductor Triacs ISO TO220 30A 35mA 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.

ON Semiconductor 0
6 to 16 Weeks Calender.png

AUD 2.3834

Multiples of: 1

30 A400 A800 V 1.55 V50 mA1.3 V8 mA+ 150 C- 40 CTO - 220 - 3Bta30h - 35M AThrough Hole Tube
ACST8-8CG-TR


Triacs 8A 800V AC Power Sw
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.

STMicroelectronics 0
6 to 16 Weeks Calender.png

AUD 2.3899

Multiples of: 1

 85 A800 V 1.5 V40 mA1.5 V30 mA+ 125 C- 40 CD2PAKAcst8Smd/Smt Reel
QJ8008R5TP


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 2.3921

Multiples of: 1

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
QJ4016RH4TP


Triacs 40V 16A 35mA HI TEMP TO-220AB Non-Isolate
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 2.3969

Multiples of: 1

16 A200 A40 V5 uA1.6 V50 mA1.3 V35 mA+ 150 C- 40 CTO - 220 - 2Qjxx16xhxThrough Hole Tube
T3035H-8T


Triacs DFD THYRISTOR 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.

STMicroelectronics 0
6 to 16 Weeks Calender.png

AUD 2.4

Multiples of: 1

30 A270 A800 V5 uA1.55 V60 mA1.3 V35 mA+ 150 C- 40 CTO - 220AB - 3H - SeriesThrough Hole Tube
Q8008N5RP


Littelfuse Triacs 800V 8A 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 2.4164

Multiples of: 500

8 A83 A , 100 A800 V 1.6 V50 mA2.5 V50 mA , 75 mA+ 125 C- 40 CTO - 263 - 3Qxx08xxSmd/Smt Reel
MAC3030-8G


ON Semiconductor Triacs THY 8A 250V 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.

ON Semiconductor 0
6 to 16 Weeks Calender.png

AUD 2.4182

Multiples of: 1

 80 A250 V 1.65 V50 mA2.5 V75 mA+ 125 C- 40 CTO - 220 - 3Mac3030Through Hole Bulk
  • 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