logo

TOP is a professional electronic components distributor in China.

we offer one-stop solution service , from communication modules , antennas , PCB , PCBA , and all components for PCB Bom.

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home Products

printed circuit board assembly

China TOP Electronic Industry Co., Ltd. certification
China TOP Electronic Industry Co., Ltd. certification
Excellent product , good quality , competitive price , professional service , with 10 years cooperation , now we become good friends each other.

—— Ronald-from Boilvia

It is very glad to find TOP as our partner in China , here we can get the best Product and serice , they always put the customer at the first place.

—— Carlos-from Argentina

I am very satisfied with all your service. It is really a good team! with your one-stop solution offer , help us to save much time and money

—— Giancarlo-from Italy

I'm Online Chat Now

printed circuit board assembly

(615)
buy 74VHC00MTCX 2-5.5V Quad 2-Input NAND Gate with High-Speed 5.5V Tolerant CMOS Technology 8mA Output Drive Low Noise <10ns Delay and Compact TSSOP-14 Packaging online manufacturer

74VHC00MTCX 2-5.5V Quad 2-Input NAND Gate with High-Speed 5.5V Tolerant CMOS Technology 8mA Output Drive Low Noise <10ns Delay and Compact TSSOP-14 Packaging

74VHC00MTCX 2-5.5V Quad 2-Input NAND Gate with High-Speed 5.5V Tolerant CMOS Technology 8mA Output Drive Low Noise Read More
2025-09-03 19:40:43
buy PCA9538PW 8-bit I2C I/O Expander with Low Voltage Operation Interrupt Output Polarity Inversion Low Standby Current and Small Package for Servers LCDs and Industrial Control online manufacturer

PCA9538PW 8-bit I2C I/O Expander with Low Voltage Operation Interrupt Output Polarity Inversion Low Standby Current and Small Package for Servers LCDs and Industrial Control

PCA9538PW 8-bit I2C I/O Expander with Low Voltage Operation Interrupt Output Polarity Inversion Low Standby Current and Small Package for Servers LCDs andamp; Industrial Control Features Low standby current ... Read More
2025-09-18 18:00:44
buy ST1S06PUR Step-Down Converter 2A Output 36V Input High Efficiency 1.4MHz Frequency Internal Compensation Power Good Signal Thermal Protection AEC-Q100 Automotive Grade for Robust Power Systems online manufacturer

ST1S06PUR Step-Down Converter 2A Output 36V Input High Efficiency 1.4MHz Frequency Internal Compensation Power Good Signal Thermal Protection AEC-Q100 Automotive Grade for Robust Power Systems

ST1S06PUR Step-Down Converter 2A Output 36V Input High Efficiency 1.4MHz Frequency Internal Compensation Power Good Signal Thermal Protection AEC-Q100 Automotive Grade for Robust Power Systems Features Step... Read More
2025-10-23 18:22:15
buy CC0603KRX7R7BB224 220nF MLCC 50V Rating X7R Dielectric 0603 Case ±10% Tolerance High Voltage Stable Performance Ideal for Decoupling and Filtering online manufacturer

CC0603KRX7R7BB224 220nF MLCC 50V Rating X7R Dielectric 0603 Case ±10% Tolerance High Voltage Stable Performance Ideal for Decoupling and Filtering

CC0603KRX7R7BB224 220nF MLCC 50V Rating X7R Dielectric 0603 Case 10% Tolerance High Voltage Stable Performance Ideal for Decoupling and Filtering Features Supplied in tape on reel Nickel-barrier end termination ... Read More
2025-11-19 17:52:59
buy BAT54M3T5G Dual Series Schottky Diode 30V Reverse Voltage 200mA Forward Current Low 0.32V VF SOT-723 Ultra-Miniature Package High-Speed Switching Ideal for Portable and Automotive Electronics online manufacturer

BAT54M3T5G Dual Series Schottky Diode 30V Reverse Voltage 200mA Forward Current Low 0.32V VF SOT-723 Ultra-Miniature Package High-Speed Switching Ideal for Portable and Automotive Electronics

BAT54M3T5G This Schottky barrier diode is designed for high speed switching applications, circuit protection, and voltage clamping. Extremely low forward voltage reduces conduction loss. Miniature surface mount ... Read More
2025-06-12 14:57:59
buy 78M05 5V 500mA Linear Regulator TO-252 2V Dropout ±4% Accuracy -40°C to +125°C online manufacturer

78M05 5V 500mA Linear Regulator TO-252 2V Dropout ±4% Accuracy -40°C to +125°C

78M05 Features Output Current up to 1A Output Voltages of 5V Thermal Overload Protection Short Circuit Protection Output Transistor Safe Operating Area (SOA)Protection Description The 78MXX series of three... Read More
2025-07-10 15:25:00
buy SN74LV541APWR Octal Buffer/Line Driver 3-State Outputs 5.5V Tolerance 12mA Drive TSSOP-20 -40°C to +85°C online manufacturer

SN74LV541APWR Octal Buffer/Line Driver 3-State Outputs 5.5V Tolerance 12mA Drive TSSOP-20 -40°C to +85°C

SN74LV541APWR Octal Buffer/Line Driver 3-State Outputs 5.5V Tolerance 12mA Drive TSSOP-20 -40C to +85C Features Operation of 2-V to 5.5-V VCC Max tpd of 6 ns at 5 V Typical VOLP (output ground bounce) andlt; 0... Read More
2025-08-08 11:30:45
buy NLAS2750MUTAG Low On-Resistance (0.6Ω) High-Speed Switching 1.8V-5.5V Wide Voltage ESD Protection Tiny SOT-23 Package RoHS Compliant Ideal for Portable and IoT Devices online manufacturer

NLAS2750MUTAG Low On-Resistance (0.6Ω) High-Speed Switching 1.8V-5.5V Wide Voltage ESD Protection Tiny SOT-23 Package RoHS Compliant Ideal for Portable and IoT Devices

NLAS2750MUTAG Low On-Resistance (0.6) High-Speed Switching 1.8V-5.5V Wide Voltage ESD Protection Tiny SOT-23 Package RoHS Compliant Ideal for Portable andamp; IoT Devices Features Capable to Switch Negative ... Read More
2025-08-08 11:25:12
buy SMF05C.TCT 5-Channel ESD Protection Array with Low Capacitance IEC 61000-4-2 Compliance 5V Rating Ultra-Small Package and Space-Saving Design for High-Speed Data Line Protection online manufacturer

SMF05C.TCT 5-Channel ESD Protection Array with Low Capacitance IEC 61000-4-2 Compliance 5V Rating Ultra-Small Package and Space-Saving Design for High-Speed Data Line Protection

SMF05C.TCT 5-Channel ESD Protection Array with Low Capacitance IEC 61000-4-2 Compliance 5V Rating Ultra-Small Package and Space-Saving Design for High-Speed Data Line Protection Features ESD protection for data ... Read More
2025-09-09 17:33:57
Page 11 of 62|< 6 7 8 9 10 11 12 13 14 15 >|