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Semiconductors

Semiconductors form the core of all modern electronic systems, enabling signal processing, power control, amplification, switching, computation, sensing, and data transmission across every industry.

Zel Components (ZelCom) supplies a broad range of semiconductor devices sourced from trusted manufacturers worldwide, covering everything from general-purpose ICs and discrete components to specialised solutions used in automotive, industrial, consumer, and communication applications. 

This category provides access to the essential building blocks required by engineers, OEMs, and production teams, supporting both new designs and ongoing manufacturing with reliable stock, competitive pricing, and scalable supply options.

Search our range of high-quality alternative semiconductor components from: ADT Action Dynamic Technology, APM, CTK Semiconductor, Go Chip Microelectronics, MDD Microdiode Semiconductor, Micro Commercial Components, Slkor, VIHONTEK TECHNOLOGY, Xinluda, and Yint Electronics.

Semiconductors form the core of all modern electronic systems, enabling signal processing, power control, amplification, switching, computation, sensing, and data transmission across every industry.

Zel Components (ZelCom) supplies a broad range of semiconductor devices sourced from trusted manufacturers worldwide, covering everything from general-purpose ICs and discrete components to specialised solutions used in automotive, industrial, consumer, and communication applications. 

This category provides access to the essential building blocks required by engineers, OEMs, and production teams, supporting both new designs and ongoing manufacturing with reliable stock, competitive pricing, and scalable supply options.

Search our range of high-quality alternative semiconductor components from: ADT Action Dynamic Technology, APM, CTK Semiconductor, Go Chip Microelectronics, MDD Microdiode Semiconductor, Micro Commercial Components, Slkor, VIHONTEK TECHNOLOGY, Xinluda, and Yint Electronics.

Looking for a specific part that isn't listed here? Contact our team or upload your BOM and we can help source the components or provide a quotation.

Showing 553–576 of 796 products

Grid List
SL27511A
Slkor Limited Microsemicon Co Ltd
Part no: SL27511A  •  Package: SOT-23
Key Attributes 24V 4A Peak Source and 8A Peak Sink Single Channel Driver Description Low Side Gate Driver IC MOSFE…
£0.4200
excl. VAT
In stock: 3000
SL24C08D
Slkor Limited Microsemicon Co Ltd
Part no: SL24C08D  •  Package: SOP-8
Key Attributes 1024x8-bit I2C Interface Serial EEPROM Description 8Kbit 1.8V~5.5V 1MHz I2C SOP-8 Memory (ICs) RoHS
£0.1100
excl. VAT
In stock: 4000
SL24C04D
Slkor Limited Microsemicon Co Ltd
Part no: SL24C04D  •  Package: SOP-8
Key Attributes 512 Kbit I2C Interface Serial EEPROM Description 4Kbit 1.8V~5.5V 1MHz I2C SOP-8 Memory (ICs) RoHS
£0.1100
excl. VAT
In stock: 4000
SL24C02D
Slkor Limited Microsemicon Co Ltd
Part no: SL24C02D  •  Package: SOP-8
Key Attributes 2K-bit I2C Bus EEPROM Description 2Kbit 1.8V~5.5V 1MHz I2C SOP-8 Memory (ICs) RoHS
£0.0500
excl. VAT
In stock: 4000
LM324D
Slkor Limited Microsemicon Co Ltd
Part no: LM324D  •  Package: SOIC-14
Key Attributes Quadruple Operational Amplifiers Description 3mV 20nA 500V/ms 80dB 700uA 1.2MHz 4 SOIC-14 Amplifier…
£0.1700
excl. VAT
In stock: 2500
LM2596S-5.0
Slkor Limited Microsemicon Co Ltd
Part no: LM2596S-5.0  •  Package: TO-263
5 V DC‑DC Buck Converter Step‑Down Switching Regulator IC
£0.7700
excl. VAT
In stock: 800
LM2576S-5.0
Slkor Limited Microsemicon Co Ltd
Part no: LM2576S-5.0  •  Package: TO-263
5 V 3A DC‑DC Buck Converter Step‑Down Switching Regulator IC
£0.7500
excl. VAT
In stock: 800
LM124D
Slkor Limited Microsemicon Co Ltd
Part no: LM124D  •  Package: SPO-14
Key Attributes Quadruple Operational Amplifiers Description 3mV 20nA 500V/ms 80dB 1.2MHz 40mA 4 SOP-14 Amplifiers …
£0.2600
excl. VAT
In stock: 2500
IRFR5305
Slkor Limited Microsemicon Co Ltd
Part no: IRFR5305  •  Package: TO-252
Key Attributes MOSFET P-CH 60V 26A TO-252 Description P-Channel 60V 26A 60W Surface Mount TO-252
£0.5200
excl. VAT
In stock: 2500
IRF640
Slkor Limited Microsemicon Co Ltd
Part no: IRF640  •  Package: TO-220
Key Attributes MOSFET N-CH 200V 18A TO-220 Description N-Channel 200V 18A 150W Through Hole TO-220
£0.7200
excl. VAT
In stock: 250
BTA41-800B
Slkor Limited Microsemicon Co Ltd
Part no: BTA41-800B  •  Package: TO-3P-3
Key Attributes TRIAC 800V 40A TO-3P-3 Description TRIAC 800V 40A Through Hole TO-3P-3
£2.1900
excl. VAT
In stock: 250
BTA24-800B
Slkor Limited Microsemicon Co Ltd
Part no: BTA24-800B  •  Package: TO-220
TRIAC 800V 20A Through Hole TO-220
£0.7200
excl. VAT
In stock: 250
BTA16-800B
Slkor Limited Microsemicon Co Ltd
Part no: BTA16-800B  •  Package: TO-220
TRIAC 800V 16A TO-220 Insulated AC Switch Triode Thyristor
£0.6000
excl. VAT
In stock: 250
BTA12-600B
Slkor Limited Microsemicon Co Ltd
Part no: BTA12-600B  •  Package: TO-220
Bi-Directional Triode Thyristor. 600V 12A Through Hole TO-220. Alternative to BTA12-600BWRG from ST Micro and WEN.
£0.5500
excl. VAT
In stock: 250
BT138S-800E
Slkor Limited Microsemicon Co Ltd
Part no: BT138S-800E  •  Package: TO-252
TRIAC 800V 12A TO-252
£0.3600
excl. VAT
In stock: 2500
AMS1117-ADJ
Slkor Limited Microsemicon Co Ltd
Part no: AMS1117-ADJ  •  Package: SOT-223
Adjustable LDO Voltage Regulator 1A SOT-223 Linear Regulator
£0.0500
excl. VAT
In stock: 2500
AMS1117-3.3
Slkor Limited Microsemicon Co Ltd
Part no: AMS1117-3.3  •  Package: SOT-223
Key Attributes 1A Low Dropout (LDO) Regulator Description 3.3V 16V Positive Fixed SOT-223 Voltage Regulators - Lin…
£0.0500
excl. VAT
In stock: 1000
AMS1117-5.0
Slkor Limited Microsemicon Co Ltd
Part no: AMS1117-5.0  •  Package: SOT-223
5V 1A Low‑Dropout (LDO) Regulator SOT‑223
£0.0500
excl. VAT
In stock: 1000
No image
Slkor Limited Microsemicon Co Ltd
Part no: 74LVC2G34S6  •  Package: SOT-23-6
Key Attributes Dual Buffer Gate Description 1.65V~5.5V 1 2 10uA 1ns@3.3V,50pF SOT-23-6 Buffers, Drivers, Receivers…
£0.1200
excl. VAT
In stock: 3000
No image
Slkor Limited Microsemicon Co Ltd
Part no: 74LVC1G32S5  •  Package: SOT-23-5
Key Attributes Single 2-input Positive Logic OR Gate Description 10uA 1.65V~5.5V 3.8ns@3.3V,50pF SOT-23-5 Gates an…
£0.0700
excl. VAT
In stock: 3000
74HC595D
Slkor Limited Microsemicon Co Ltd
Part no: 74HC595D  •  Package: SOP-16
Key Attributes 8-bit serial-to-parallel conversion register integrated circuit Description 3V~6V 1 14ns@6V,50pF Se…
£0.1600
excl. VAT
In stock: 2500
6N137S
Slkor Limited Microsemicon Co Ltd
Part no: 6N137S  •  Package: SOP-8
Key Attributes High Speed 10MBit/s Logic Gate Optocouplers Description 50mA 5V 1.8V 4.5V~5.5V DC SOP-8 Logic Outpu…
£0.5400
excl. VAT
In stock: 1000
1SMB5923B
Slkor Limited Microsemicon Co Ltd
Part no: 1SMB5923B  •  Package: SMB/DO-214AA
Key Attributes DIODE ZENER 8.2V 3W SMBG Description Zener Diode 8.2V 3W Surface Mount SMBG
£0.0700
excl. VAT
In stock: 3000
GH266EUB
Go Chip Microelectronics
Part no: GH266EUB  •  Package: TO-94
12V/400mA, Double rail BLDC motor driver, RVP
£0.1100
excl. VAT
In stock: 1000
Showing 553–576 of 796 products