Thyristors

Thyristors are four-layer semiconductor devices, also known as a silicon controlled rectifier (SCR) It is like a fast static switch and is good for controlling large amounts of power, they can also control the speed of DC motors. You can learn more in our complete guide to thyristors.

How do thyristors work?

...

Showing 1-20 of 834 products

Filter

Sort

Filter

Sort

STMicroelectronics STPSC4G065UF, Diode/Thyristor Module SCR 650V, 4A 4A
RS Stock No.: 609-137Brand: STMicroelectronicsManufacturers Part No.: STPSC4G065UF

AED 4.36

AED 4.36 Each (ex VAT)

Add to basket
STMicroelectronics
4A
Diode
SMB Flat
650V
400A
4A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
STMicroelectronics STPSC4G065UF, Diode/Thyristor Module SCR 650V, 4A 4A
RS Stock No.: 609-136Brand: STMicroelectronicsManufacturers Part No.: STPSC4G065UF

AED 15,986.25

AED 3.197 Each (On a Reel of 5000) (ex VAT)

Add to basket
STMicroelectronics
4A
Diode
SMB Flat
650V
400A
4A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
STMicroelectronics STPSC4G065UFY, Diode/Thyristor Module SCR 650V, 4A 4A
RS Stock No.: 609-138Brand: STMicroelectronicsManufacturers Part No.: STPSC4G065UFY

AED 18,466.88

AED 3.694 Each (On a Reel of 5000) (ex VAT)

Add to basket
STMicroelectronics
4A
Diode
SMB Flat
650V
400A
4A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
STMicroelectronics STPSC4G065UFY, Diode/Thyristor Module SCR 650V, 4A 4A
RS Stock No.: 609-139Brand: STMicroelectronicsManufacturers Part No.: STPSC4G065UFY

AED 8.16

AED 8.16 Each (ex VAT)

Add to basket
STMicroelectronics
4A
Diode
SMB Flat
650V
400A
4A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
United Automation A01740, Thyristor, 300A 40A
RS Stock No.: 628-584Brand: United AutomationManufacturers Part No.: A01740

AED 311.51

AED 311.51 Each (ex VAT)

Add to basket
United Automation
300A
TRIAC
-
-
-
40A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
600V
United Automation A11206E, Thyristor, 17A 41A
RS Stock No.: 628-586Brand: United AutomationManufacturers Part No.: A11206E

AED 274.25

AED 274.25 Each (ex VAT)

Add to basket
United Automation
17A
TRIAC
-
-
-
41A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
United Automation A11215E, Thyristor, 17A 26A
RS Stock No.: 628-587Brand: United AutomationManufacturers Part No.: A11215E

AED 438.96

AED 438.96 Each (ex VAT)

Add to basket
United Automation
17A
TRIAC
-
-
-
26A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
United Automation A12201E, Thyristor, 17A 25A
RS Stock No.: 628-621Brand: United AutomationManufacturers Part No.: A12201E

AED 296.30

AED 296.30 Each (ex VAT)

Add to basket
United Automation
17A
TRIAC
-
-
250A
25A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
United Automation A12204E, Thyristor, 17A 42A
RS Stock No.: 628-622Brand: United AutomationManufacturers Part No.: A12204E

AED 447.01

AED 447.01 Each (ex VAT)

Add to basket
United Automation
17A
TRIAC
-
-
400A
42A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
United Automation A13113E, AC Regulator with RFI Suppression, 17A 25A
RS Stock No.: 628-623Brand: United AutomationManufacturers Part No.: A13113E

AED 371.87

AED 371.87 Each (ex VAT)

Add to basket
United Automation
17A
TRIAC
-
-
-
25A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
United Automation A13202E, Thyristor, 17A 25A
RS Stock No.: 628-624Brand: United AutomationManufacturers Part No.: A13202E

AED 274.20

AED 274.20 Each (ex VAT)

Add to basket
United Automation
17A
TRIAC
-
-
250A
25A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
United Automation A13205E, AC Regulator with RFI Suppression, 17A 41A
RS Stock No.: 628-625Brand: United AutomationManufacturers Part No.: A13205E

AED 220.55

AED 220.55 Each (ex VAT)

Add to basket
United Automation
17A
TRIAC
-
-
-
41A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
United Automation A13218E, Thyristor, 17A 26A
RS Stock No.: 628-626Brand: United AutomationManufacturers Part No.: A13218E

AED 284.67

AED 284.67 Each (ex VAT)

Add to basket
United Automation
17A
TRIAC
-
-
250A
26A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
United Automation A14117E, Thyristor 2500V, 17A 200mA
RS Stock No.: 628-627Brand: United AutomationManufacturers Part No.: A14117E

AED 399.71

AED 399.71 Each (ex VAT)

Add to basket
United Automation
17A
TRIAC
-
2500V
-
200mA
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
United Automation A14223E, AC Regulator with RFI Suppression, 15A 15A
RS Stock No.: 628-628Brand: United AutomationManufacturers Part No.: A14223E

AED 296.57

AED 296.57 Each (ex VAT)

Add to basket
United Automation
15A
TRIAC
-
-
-
15A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
United Automation A14232E, Thyristor, 15A 26A
RS Stock No.: 628-629Brand: United AutomationManufacturers Part No.: A14232E

AED 266.09

AED 266.09 Each (ex VAT)

Add to basket
United Automation
15A
TRIAC
-
-
-
26A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
United Automation A14233, AC Regulator with RFI Suppression, 15A 15A
RS Stock No.: 628-630Brand: United AutomationManufacturers Part No.: A14233

AED 363.38

AED 363.38 Each (ex VAT)

Add to basket
United Automation
15A
TRIAC
-
-
250A
15A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
United Automation A26036, Thyristor, 16A 16A
RS Stock No.: 628-631Brand: United AutomationManufacturers Part No.: A26036

AED 268.30

AED 268.30 Each (ex VAT)

Add to basket
United Automation
16A
-
-
-
-
16A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
United Automation A32414, Thyristor 2500V, 0.065A 65mA
RS Stock No.: 628-640Brand: United AutomationManufacturers Part No.: A32414

AED 930.02

AED 930.02 Each (ex VAT)

Add to basket
United Automation
0.065A
TRIAC
-
2500V
-
65mA
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
United Automation A33413, Thyristor, 0.1A 800mA
RS Stock No.: 628-641Brand: United AutomationManufacturers Part No.: A33413

AED 685.59

AED 685.59 Each (ex VAT)

Add to basket
United Automation
0.1A
TRIAC
-
-
-
800mA
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
600V

...