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 835 products

Filter

Sort

Filter

Sort

STMicroelectronics STPSC4G065UF, Diode/Thyristor Module SCR 650V, 4A 4A
RS Stock No.: 609-136Brand: STMicroelectronicsManufacturers Part No.: STPSC4G065UF

€ 2,572.10

€ 0.514 Each (On a Reel of 5000) (Exc. VAT)

Add to basket
STMicroelectronics
4A
Diode
SMB Flat
650V
400A
4A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
STMicroelectronics STPSC4G065UF, Diode/Thyristor Module SCR 650V, 4A 4A
RS Stock No.: 609-137Brand: STMicroelectronicsManufacturers Part No.: STPSC4G065UF

€ 0.87

€ 0.87 Each (Exc. 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

€ 3,005.60

€ 0.601 Each (On a Reel of 5000) (Exc. 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

€ 1.01

€ 1.01 Each (Exc. 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

€ 62.22

€ 62.22 Each (Exc. 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

€ 54.77

€ 54.77 Each (Exc. 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

€ 87.67

€ 87.67 Each (Exc. 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

€ 59.18

€ 59.18 Each (Exc. 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

€ 89.28

€ 89.28 Each (Exc. 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

€ 74.27

€ 74.27 Each (Exc. 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

€ 54.76

€ 54.76 Each (Exc. 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

€ 44.04

€ 44.04 Each (Exc. 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

€ 56.85

€ 56.85 Each (Exc. 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

€ 79.83

€ 79.83 Each (Exc. 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

€ 59.23

€ 59.23 Each (Exc. 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

€ 53.14

€ 53.14 Each (Exc. 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

€ 72.57

€ 72.57 Each (Exc. 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

€ 53.58

€ 53.58 Each (Exc. 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

€ 185.75

€ 185.75 Each (Exc. 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

€ 136.93

€ 136.93 Each (Exc. VAT)

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

...