Industrial Semiconductor Components
Power critical electronics with durable diodes, IGBTs, and transistors, designed for robust and efficient performance in demanding industrial applications.
Power up your electronic systems with our comprehensive range of high-quality semiconductors. Our comprehensive selection features diodes, IGBT modules, transistors, IGBTs, and various thyristors, including SCRs, triacs, diacs, and alternistors, suitable for diverse industrial applications. Whether you're designing power control systems, upgrading industrial equipment, or maintaining electronic devices, our semiconductors deliver the precision and durability you need for optimal performance and efficiency. Shop now for high-performance semiconductor components and modules.
Rockwell Disclaimer: The product is used surplus. Radwell is not an authorised surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorised dealers. Because Radwell is not an authorised distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, Radwell makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. Radwell also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. Radwell also makes no representations as to your right to install any such firmware on the product. Radwell will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
Filter Results
INFINEON
EUPEC
FZ1200R12KL4C
DISCONTINUED BY MANUFACTURER, INSULATED GATE BIPOLAR TRANSISTOR, 1900A I(C), 1200V V(BR)CES, N-CHANNEL
✓ IN STOCK!
£532.34
Price with VAT:
£638.81
ALLEN BRADLEY
1336-QOUT-SP13A
DISCONTINUED BY MANUFACTURER 03/31/2022, TRANSISTOR MODULE, 1336 SERIES, 230 VAC, 50H P, 460V, 100HP-PK2, BLACK, OPEN STYLE, MOUNTABLE
✓ IN STOCK!
£1,284.57
Price with VAT:
£1,541.48
BONITRON
M3452-U600CK6-R5
DISCONTINUED BY MANUFACTURER, BRAKING TRANSISTOR, 760 HP PEAK, 300 - 600 AMP BRAKING CURRENT, 120 VAC, 1.60 OHM, R5 OPTION: OUTPUTS: LOGIC POWER OK/NOT IGBT OPEN/NOT IBGT SHORTED/NOT OVERTEM ...
✓ IN STOCK!
£1,071.98
Price with VAT:
£1,286.37
GENERAL ELECTRIC
246B2331BA-G01
DISCONTINUED BY MANUFACTURER, THYRISTOR STACK SCR ASSEMBLY NF/N R/ID/40
✓ IN STOCK!
£932.90
Price with VAT:
£1,119.48
SIEMENS
6SY7000-0AD50
DISCONTINUED BY MANUFACTURER, 10/06/2011, IGBT TRANSISTOR MODULE, 1800 AMP, 1600 VOLT, FZ1800R16KF4
✓ IN STOCK!
£23,917.27
Price with VAT:
£28,700.72
ROBICON
469554.04
DISCONTINUED BY MANUFACTURER, DRIVE / POWER CELL / VFD, PERFECT HARMONY, LEGACY, SIZE 4, 24 L X 18 W X 20 H INCH
✓ IN STOCK!
£8,849.52
Price with VAT:
£10,619.43
ASEA BROWN BOVERI
PP18017HS(ABBF)6A
DISCONTINUED BY MANUFACTURER, POWER MODULE, 1700V, 180A
✓ IN STOCK!
£683.11
Price with VAT:
£819.73
SIEMENS
6QA3536-5AA00
DISCONTINUED BY MANUFACTURER, THYRISTOR MODULE, FOR USE WITH 6QG3536-5E.00
✓ IN STOCK!
£444.91
Price with VAT:
£533.89
GENERAL ELECTRIC
304A9160G2
DISCONTINUED BY MANUFACTURER, DIDODE ASSEMBLY, MOUNTABLE, SINGLE POLE, SINGLE WIRE
✓ IN STOCK!
£525.51
Price with VAT:
£630.61
VAT
F02-100710/1
DISCONTINUED BY MANUFACTURER, RECTANGULAR GATE TRANSFER VACUUM
✓ IN STOCK!
£665.63
Price with VAT:
£798.76
DANFOSS
DP25H1200T101667
DISCONTINUED BY MANUFACTURER, IGBT MODULE
✓ IN STOCK!
£421.24
Price with VAT:
£505.49
JUMO
TYA-110/3, 100, 400, TR
DISCONTINUED BY MANUFACTURER, THYRISTOR UNIT FOR ANALOG CONTROL, TYA 110/3, 100A, 400V, (00088116)
✓ IN STOCK!
£740.24
Price with VAT:
£888.29
SIEMENS
6SY7010-0AB01
DISCONTINUED BY MANUFACTURER 01.11.2011, THYRISTOR BLOCK, OF LAYER A WITH SNUBBER CIRCUIT INFEED/REGENERATIVE FEEDBACK UNITS, 821 A, 380-460 VAC, 3 PHASE, 50/60 HZ
✓ IN STOCK!
£1,925.19
Price with VAT:
£2,310.23
SIEMENS
6SY7010-0AB04
DISCONTINUED BY MANUFACTURER 10/01/2025, THYRISTOR BLOCK, OF LAYER A, WITH SNUBBER CIRCUIT INFEED/REGENERATIVE FEEDBACK UNITS, 3 PHASE, 1023 AMP, 380-460 VAC, 50/60 HZ
✓ IN STOCK!
£7,200.00
Price with VAT:
£8,640.00
SIEMENS
6SY7010-0AB47
DISCONTINUED BY MANUFACTURER 11/01/2011, THYRISTOR BLOCK, W/ SNUBBER CIRCUIT INFEED UNITS, 1780 AMP, 380-460 VAC, 50/60 HZ
✓ IN STOCK!
£5,940.00
Price with VAT:
£7,128.00
SIEMENS
6SY7010-0AB46
THYRISTOR MODULE W/RC NETWORK, 1780 AMP 380-460 VAC, 50/60 HZ, W/ SNUBBER CIRCUIT INFEED UNITS
✓ IN STOCK!
£4,065.00
Price with VAT:
£4,878.00
SIEMENS
6SY7000-0AC77
DISCONTINUED BY MANUFACTURER 06.10.2011, IGBT TRANSISTOR MODULE, FZ1200R12KF5
✓ IN STOCK!
£1,582.18
Price with VAT:
£1,898.62
SIEMENS
6SL3352-1AE32-1AA1
REPLACEMENT POWER BLOCK, SINAMICS, 3 PHASE, 510-650 VDC, 210 AMP, PAINTED MODULES, NICKEL-PLATED BUSBARS
✓ IN STOCK!
£9,224.00
Price with VAT:
£11,068.80
SIEMENS
6SY7010-0AB53
DISCONTINUED BY MANUFACTURER, DISCONTINUED SINCE 11/01/2011, THYRISTOR BLOCK OF LAYER A, 1023AMP, 3PHASE, 660-690VAC, 50/60HZ, WITH SNUBBER CIRCUIT INFEED UNITS
✓ IN STOCK!
£5,362.78
Price with VAT:
£6,435.34
SIEMENS
6SY7010-0AB54
DISCONTINUED BY MANUFACTURER, DISCONTINUED SINCE 11/01/2011, THYRISTOR BLOCK OF LAYER B, 1023AMP, 3PHASE, 660-690VAC, 50/60HZ, WITH SNUBBER CIRCUIT INFEED UNITS
✓ IN STOCK!
£6,012.25
Price with VAT:
£7,214.70
SIEMENS
6SY7010-0AB03
DISCONTINUED BY MANUFACTURER 10/01/2025, THYRISTOR BLOCK, OF LAYER A, WITH SNUBBER CIRCUIT INFEED/REGENERATIVE FEEDBACK UNITS, 3 PHASE, 1023 AMP, 380-460 VAC, 50/60 HZ
✓ IN STOCK!
£7,200.00
Price with VAT:
£8,640.00
INFINEON
DD1200S12H4
DIODE MODULE, 1200 AMP, 1200 V, 4 KV, HIGH POWER DENSITY FOR COMPACT INVERTER DESIGNS, IHM B HOUSING, CHASSIS MOUNT, -40 TO +150 DEGREE C
✓ IN STOCK!
£475.96
Price with VAT:
£571.15
SIEMENS
6QA1234-3AK83
DISCONTINUED BY MANUFACTURER SINCE: 04/03/09, THYRISTOR MODULE, FOR 6QG1234-3AK.3
✓ IN STOCK!
£672.50
Price with VAT:
£807.00
MAGNETEK
LOUIS ALLIS
46S01627-4650
DISCONTINUED BY MANUFACTURER, RECTIFIER STACK
✓ IN STOCK!
£526.22
Price with VAT:
£631.46
TOSHIBA
CRS15(TE85L,Q,M)
SCHOTTKY RECTIFIER DIODE, SURFACE MOUNT, REPETITIVE REVERSE VOLTAGE (VRRM) 30V, CRS 15 SERIES
✓ IN STOCK!
£0.53
Price with VAT:
£0.64
INFINEON
BAR74
SWITCHING DIODE, GENERAL PURPOSE, SINGLE, SURFACE MOUNT, SOT-23-3
✓ IN STOCK!
£0.10
Price with VAT:
£0.12
WEEN SEMICONDUCTORS
BT138X-800,127
TRIAC, PEAK REPETITIVE OFF-STATE VOLTAGE (VDRM) 800V, ON STATE RMS CURRENT IT (RMS) 12A, THROUGH HOLE, TO-220FP, 3 PINS
✓ IN STOCK!
£1.21
Price with VAT:
£1.45
INFINEON
IPD068N10N3
MOSFET TRANSISTOR, N CHANNEL, 90 A, 100 V, 0.0057 OHM, 10 V, 2.7 V ROHS COMPLIANT: YES
✓ IN STOCK!
£8.96
Price with VAT:
£10.75
FUJI ELECTRIC
YG838C04R
DISCONTINUED BY MANUFACTURER, RECTIFIER DIODE, SCHOTTKY, 1-PHASE, 2X ELEMENT, 30A, 40V, SILICON, TO-220F, 3-PIN
✓ IN STOCK!
£8.90
Price with VAT:
£10.68
RENESAS
2SJ606
DISCONTINUED BY MANUFACTURER, POWER FIELD-EFFECT TRANSISTOR, 83A I(D), 60V, 0.023OHM, 1-ELEMENT, P-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET, TO-220AB
✓ IN STOCK!
£8.01
Price with VAT:
£9.61
DIOTEC
DB3
THYRISTOR, DIAC/SIDAC, 28-36V, 2A, -50 TO 100 DEG. C, AXIAL, DO-35
✓ IN STOCK!
£0.02
Price with VAT:
£0.02
PHILIPS
ECG RELAYS
ECG1218
DISCONTINUED BY MANUFACTURER, HYBRID INTEGRATED CIRCUIT, ECG SEMICONDUCTORS, 2 CHANNEL AF POWER AMPLIFIER MODULE, DUAL 7W/CHANNEL, REPLACES STK433 AND STK435
✓ IN STOCK!
£5.27
Price with VAT:
£6.33
VISHAY
VS-30CPU04-N3
RECTIFIER DIODE, 1 PHASE, 2 ELEMENT, 15A, 400V V(RRM), SILICON, TO-247
✓ IN STOCK!
£5.34
Price with VAT:
£6.41
VISHAY
VS-30TPS08-M3
SILICON CONTROLLED RECTIFIER, 30A I(T)RMS, 20A I(T), 800V V(DRM), 800V V(RRM), 1 ELEMENT, TO-247AC
✓ IN STOCK!
£2.38
Price with VAT:
£2.86
VISHAY
SMBG26CA
DISCONTINUED BY MANUFACTURER, TRANS VOLTAGE SUPPRESSOR DIODE, 600W, 26V V(RWM), BIDIRECTIONAL, 1 ELEMENT, SILICON, DO-215AA SMB, CE MARKING CODE
✓ IN STOCK!
£1.48
Price with VAT:
£1.78
VISHAY
FESB16CT-E3/81
DISCONTINUED BY MANUFACTURER, RECTIFIER DIODE, 1 PHASE, 1 ELEMENT, 16A, 150V V(RRM), SILICON, TO-263AB D2PAK
✓ IN STOCK!
£1.78
Price with VAT:
£2.14
NATIONAL SEMICONDUCTOR
LM1921T
DISCONTINUED BY MANUFACTURER, BUFFER/INVERTER BASED PERIPHERAL DRIVER, 1 DRIVER, 3A, BIPOLAR, TO-220-5
✓ IN STOCK!
£3.80
Price with VAT:
£4.57
NEW JERSEY SEMI
BD246C
DISCONTINUED BY MANUFACTURER, TRANSISTOR, PNP, 100V, 10A, 80W, TO-218
✓ IN STOCK!
£11.57
Price with VAT:
£13.88
TAIWAN SEMICONDUCTOR
BZV55B56 L1
ZENER DIODE, MMELF, 500MW, 135 OHMS, 56 V
✓ IN STOCK!
£0.27
Price with VAT:
£0.32
LITTELFUSE
IXYS
MCD162-16I01
DISCONTINUED BY MANUFACTURER, SILICON CONTROLLED RECTIFIER, 300A I(T)RMS, 181A I(T), 1600V V(DRM), 1600V V(RRM), 1 ELEMENT
✓ IN STOCK!
£59.00
Price with VAT:
£70.80
MULTICOMP
ABS1
BRIDGE RECTIFIER, SINGLE PHASE, 1A, 100, ABS, FULL REEL; NO. OF PHASES:SINGLE PHASE; REPETITIVE REVERSE VOLTAGE VRRM MAX:100V; FORWARD CURRENT IF(AV):1A; BRIDGE RECTIFIER CASE STYLE:SMD; FOR ...
✓ IN STOCK!
£0.06
Price with VAT:
£0.07
EATON CORPORATION
CUTLER HAMMER
CH16204-3
3P POWER BLOCK - LINE 2/0-#8CU-AL LOAD 2/0-#8CU-AL
✓ IN STOCK!
£3.89
Price with VAT:
£4.67
EATON CORPORATION
CUTLER HAMMER
CH16200-3
POWER SPLICER BLOCK, 600 VAC, 600 VDC, 115A, POWER SPLICER BLOCK, THREE-POLE, SCCR: 10 KA, BLACK, MOLDED THERMOPLASTIC
✓ IN STOCK!
£19.99
Price with VAT:
£23.99
ALLEN BRADLEY
1336-BR-SP2A
DISCONTINUED BY MANUFACTURER, RECTIFIER BRIDGE TRANSISTOR, 1336STG, 575V, 7.5-15 HP
✓ IN STOCK!
£188.10
Price with VAT:
£225.72
ALLEN BRADLEY
40382-074-55
DISCONTINUED BY MANUFACTURER, POWER MODULE, 480 VAC, POWER MODULE SUPPLY
✓ IN STOCK!
£156.07
Price with VAT:
£187.28
DIOTEC
BAV21WS
RECTIFIER DIODE, 1 PHASE, 1 ELEMENT, 0.2A, 250V V(RRM), SILICON, SOD-323, T3 MARKING
✓ IN STOCK!
£0.01
Price with VAT:
£0.01
ECS
ECS-3963-666-BN-TR
STANDARD CLOCK OSCILLATORS, 3.3V, 66.666MHZ, SMD CLOCK
✓ IN STOCK!
£0.82
Price with VAT:
£0.99
