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

SL9013M33SE
Slkor Limited Microsemicon Co Ltd
Part no: SL9013M33SE  •  Package: SOT-23-5
Key Attributes High-precision, low-noise positive voltage LDO regulator Description Linear Voltage Regulator IC Po…
£0.0800
excl. VAT
In stock: 3000
SL82C250T
Slkor Limited Microsemicon Co Ltd
Part no: SL82C250T  •  Package: SOP-8
Key Attributes SL82C250 5V power supply, 1Mbps high-speed CAN transceiver Description 4.5V~5.5V CAN Transceiver 1M…
£0.8200
excl. VAT
In stock: 2500
SL65HVD234DR
Slkor Limited Microsemicon Co Ltd
Part no: SL65HVD234DR  •  Package: SOP-8
Key Attributes SL65HVD234 3.3V, Very Low Power Sleep Mode, High Speed CAN Transceiver Description CAN Transceiver …
£1.3600
excl. VAT
In stock: 2500
SL65HVD233DR
Slkor Limited Microsemicon Co Ltd
Part no: SL65HVD233DR  •  Package: SOP-8
Key Attributes SL65HVD233 3.3V,Diagnostic Loopback,High Speed CAN Transceiver Description CAN Transceiver 3V~3.6V …
£1.3600
excl. VAT
In stock: 2500
SL65HVD232DR
Slkor Limited Microsemicon Co Ltd
Part no: SL65HVD232DR  •  Package: SOP-8
Key Attributes SL65HVD232 3.3V, High ESD Protected, 1 Mbps High Speed CAN Transceiver Description CAN Transceiver …
£1.2100
excl. VAT
In stock: 2500
SL65HVD230DR
Slkor Limited Microsemicon Co Ltd
Part no: SL65HVD230DR  •  Package: SOP-8
Key Attributes SL65HVD230 3.3V, High ESD Protected ,1Mbps High Speed CAN Transceiver Description CAN Transceiver 3…
£1.1500
excl. VAT
In stock: 2500
SL65HVD08DR
Slkor Limited Microsemicon Co Ltd
Part no: SL65HVD08DR  •  Package: SOP-8
Key Attributes SL65HVD08 3.3-5.5V Supply ±16kV ESD Protected 10Mbps, Half-duplex RS485/RS422 Transceiver Description…
£0.8100
excl. VAT
In stock: 2500
SL4139
Slkor Limited Microsemicon Co Ltd
Part no: SL4139  •  Package: SOT-23
Key Attributes 32V high-current white LED driver chip Description LED Driver IC DC-DC Boost PWM Dimming 180mA SOT-…
£0.6200
excl. VAT
In stock: 3000
SL3490EESA
Slkor Limited Microsemicon Co Ltd
Part no: SL3490EESA  •  Package: SOP-8
3.0V-5.5V, High ESD-Protected 14Mbps Full-Duplex RS485/RS422 Transceiver, RoHS. Alternative to Analog Devices MAX3490EE…
£0.8900
excl. VAT
In stock: 2500
SL3407
Slkor Limited Microsemicon Co Ltd
Part no: SL3407  •  Package: SOT-23
P-Channel 30V 4.1A 1.4W , SOT-23, RoHS. Alternative to Alpha & Omega Semiconductor AO3407.
£0.0600
excl. VAT
In stock: 3000
SL3232EESE
Slkor Limited Microsemicon Co Ltd
Part no: SL3232EESE  •  Package: SOP-16
Key Attributes High ESD-Protected, Single Power Supply Dual-Channel, RS232 Transceiver Description Transceiver 3V~…
£0.5800
excl. VAT
In stock: 2500
SL3157XT6
Slkor Limited Microsemicon Co Ltd
Part no: SL3157XT6  •  Package: SOT-23-6
SPDT Analog Switch is a low‑voltage, bidirectional CMOS analog switch with 1.8–5.5 V supply, low on‑resistance (~4 Ω), …
£0.0700
excl. VAT
In stock: 3000
SL3157XC6
Slkor Limited Microsemicon Co Ltd
Part no: SL3157XC6  •  Package: SC-70
Low-voltage, single-pole double-throw (SPDT) analog switch. Operating temperature range:-40℃ to +85℃. Alternative to TS…
£0.0700
excl. VAT
In stock: 3000
SL3088EESA
Slkor Limited Microsemicon Co Ltd
Part no: SL3088EESA  •  Package: SOP-8
Key Attributes SL3088E 3.0V-5.5V,15kVHBMESD-Protected,14MbpsHalf-DuplexRS485/RS422Transcelver Description 3V~5.5V …
£0.4100
excl. VAT
In stock: 2500
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
Showing 553–576 of 796 products