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TOP Electronic Industry Co., Ltd.

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.

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Integrated Circuit Components

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4G 5G Module (37)
Wireless Communication Module (38)
GPS Receiver Module (11)
Integrated Power Modules (4)
IGBT Power Module (0)
Integrated Circuit Components (204)
Passive Electronic Components (12)
High Gain GPS Antenna (14)
Wireless Communication Antenna (30)
Combo Antenna (14)
Low Frequency Antenna (5)
Digital TV Antenna (7)
RF Coaxial Cable (9)
RF Coaxial Connector (10)
PCB Assembly Services (5)
Terminal Block Connectors (16)
Best Products
DS9093A Integrated Circuit Parts MAXIM I BUTTON DS1990A-F5 Holder

DS9093A Integrated Circuit Parts MAXIM I BUTTON DS1990A-F5 Holder

NXP MCU ARM Flash 32KB Integrated Circuit Parts for Industrial

NXP MCU ARM Flash 32KB Integrated Circuit Parts for Industrial

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

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China BAT54M3T5G 30V 200mA Triple Series Schottky Diode with 1V Low Vf 5ns Fast Switching SOT-723 Ultra-Miniature Package High Efficiency Low Leakage AEC-Q101 Qualified Tape & Reel Packaging distributor
BAT54M3T5G 30V 200mA Triple Series Schottky Diode with 1V Low Vf 5ns Fast Switching SOT-723 Ultra-Miniature Package High Efficiency Low Leakage AEC-Q101 Qualified Tape & Reel Packaging

Integrated Circuit Components

(511)
China NCP302LSN30T1G Supervisor IC 30V Input 3µA IQ Manual Reset High Accuracy Thermal Protection AEC-Q100 Grade Fast Response Precision Monitoring for Automotive Systems factory

NCP302LSN30T1G Supervisor IC 30V Input 3µA IQ Manual Reset High Accuracy Thermal Protection AEC-Q100 Grade Fast Response Precision Monitoring for Automotive Systems
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NCP302LSN30T1G Supervisor IC 30V Input 3µA IQ Manual Reset High Accuracy Thermal Protection AEC-Q100 Grade Fast Response Precision Monitoring for Automotive Systems Features • Quiescent Current of 0.5 A Typical ... Read More
2025-10-23 18:21:54
China KSD1408YTU Power MOSFET 100A Current 3.8mΩ Low Rds(on) Fast Switching High Efficiency 150°C Rating Ultra-Low Gate Charge Superior dv/dt Ruggedness Halogen-Free & RoHS Compliant factory

KSD1408YTU Power MOSFET 100A Current 3.8mΩ Low Rds(on) Fast Switching High Efficiency 150°C Rating Ultra-Low Gate Charge Superior dv/dt Ruggedness Halogen-Free & RoHS Compliant
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KSD1408YTU Power MOSFET 100A Current 3.8mΩ Low Rds(on) Fast Switching High Efficiency 150°C Rating Ultra-Low Gate Charge Superior dv/dt Ruggedness Halogen-Free & RoHS Compliant Features 1:Ultra-Low On... Read More
2025-10-23 18:21:50
China 74HC14D Hex Inverter High-Speed CMOS Low Power Schmitt Trigger Wide Voltage (2-6V) High Noise Immunity Direct TTL Compatibility Balanced Propagation Industry Standard Reliability factory

74HC14D Hex Inverter High-Speed CMOS Low Power Schmitt Trigger Wide Voltage (2-6V) High Noise Immunity Direct TTL Compatibility Balanced Propagation Industry Standard Reliability
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74HC14D Hex Inverter High-Speed CMOS Low Power Schmitt Trigger Wide Voltage (2-6V) High Noise Immunity Direct TTL Compatibility Balanced Propagation Industry Standard Reliability Features High speed: tpd = 11 ... Read More
2025-10-23 18:21:46
China WRB4824S-3WR2 Advanced 48V 2.4kW DIN Rail Power Supply Ultra-Wide 85-264VAC Input 300% Peak Power, Active PFC Low Leakage Current -40°C to +85°C Operating IP67 Protection C1/C2 Immunity & 5G Ready factory

WRB4824S-3WR2 Advanced 48V 2.4kW DIN Rail Power Supply Ultra-Wide 85-264VAC Input 300% Peak Power, Active PFC Low Leakage Current -40°C to +85°C Operating IP67 Protection C1/C2 Immunity & 5G Ready
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WRB4824S-3WR2 Advanced 48V 2.4kW DIN Rail Power Supply Ultra-Wide 85-264VAC Input 300% Peak Power, Active PFC Low Leakage Current -40°C to +85°C Operating IP67 Protection C1/C2 Immunity & 5G Ready FEATURES  ... Read More
2025-10-23 18:21:42
China WRB4812S-3WR2 Advanced 8-Port Industrial PoE++ Switch 8x 2.5GbE Ports 240W Total Power 802.3bt Robust Metal Case DIN-Rail Mount -40~75°C Wide-Temp Gigabit Uplinks Premium QoS factory

WRB4812S-3WR2 Advanced 8-Port Industrial PoE++ Switch 8x 2.5GbE Ports 240W Total Power 802.3bt Robust Metal Case DIN-Rail Mount -40~75°C Wide-Temp Gigabit Uplinks Premium QoS
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WRB4812S-3WR2 Advanced 8-Port Industrial PoE++ Switch 8x 2.5GbE Ports 240W Total Power 802.3bt Robust Metal Case DIN-Rail Mount -40~75°C Wide-Temp Gigabit Uplinks Premium QoS FEATURES  UltracompactSIPpackage  ... Read More
2025-10-23 18:21:38
China T491A106K016AT 10μF Tantalum Capacitor 16V, ±10% Tol Low ESR AEC-Q200 Qualified -55°C to +125°C Range 125°C High Temp Rating Tape & Reel Halogen-Free factory

T491A106K016AT 10μF Tantalum Capacitor 16V, ±10% Tol Low ESR AEC-Q200 Qualified -55°C to +125°C Range 125°C High Temp Rating Tape & Reel Halogen-Free
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T491A106K016AT 10μF Tantalum Capacitor 16V, ±10% Tol Low ESR AEC-Q200 Qualified -55°C to +125°C Range 125°C High Temp Rating Tape & Reel Halogen-Free Features • Tape & Reel standard packaging per EIA 481 • ... Read More
2025-10-23 18:21:30
China SWPA4018S680MT 68μH Power Inductor with 20% Tolerance 4018 Size 1.24A Sat Current 1.15A Temp Rise Current Shielded Construction -40°C to 125°C Range RoHS Compliant Tape & Reel Packaging factory

SWPA4018S680MT 68μH Power Inductor with 20% Tolerance 4018 Size 1.24A Sat Current 1.15A Temp Rise Current Shielded Construction -40°C to 125°C Range RoHS Compliant Tape & Reel Packaging
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SWPA4018S680MT 68μH Power Inductor with 20% Tolerance 4018 Size 1.24A Sat Current 1.15A Temp Rise Current Shielded Construction -40°C to 125°C Range RoHS Compliant Tape & Reel Packaging Features Magnetic-resin ... Read More
2025-10-23 18:21:21
China NCP18XH103F03RB 10kΩ NTC Thermistor with ±1% Tolerance 0603 Size 1% Beta Value Accuracy 0.5mW/°C Dissipation Factor Tape & Reel Automotive AEC-Q200 Grade Wide -40°C to 125°C Range factory

NCP18XH103F03RB 10kΩ NTC Thermistor with ±1% Tolerance 0603 Size 1% Beta Value Accuracy 0.5mW/°C Dissipation Factor Tape & Reel Automotive AEC-Q200 Grade Wide -40°C to 125°C Range
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NCP18XH103F03RB 10kΩ NTC Thermistor with ±1% Tolerance 0603 Size 1% Beta Value Accuracy 0.5mW/°C Dissipation Factor Tape & Reel Automotive AEC-Q200 Grade Wide -40°C to 125°C Range Features Excellent solderabili... Read More
2025-10-23 18:21:12
China PMA2-43LN+ Ultra-Low Noise Amplifier for 0.5-4.3GHz 0.6dB Noise Figure 18dB Gain +35dBm OIP3 Single +5V Supply Internal Bias 2.9dB Return Loss & SOT-89 Package factory

PMA2-43LN+ Ultra-Low Noise Amplifier for 0.5-4.3GHz 0.6dB Noise Figure 18dB Gain +35dBm OIP3 Single +5V Supply Internal Bias 2.9dB Return Loss & SOT-89 Package
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PMA2-43LN+ Ultra-Low Noise Amplifier for 0.5-4.3GHz 0.6dB Noise Figure 18dB Gain +35dBm OIP3 Single +5V Supply Internal Bias 2.9dB Return Loss & SOT-89 Package Features Ultra low noise figure, 0.46 dB typ. at 1... Read More
2025-10-10 17:36:33
China OP275GPZ Renowned Audio Op-Amp with Bipolar/JFET Blend 5MHz Bandwidth 22V/µs Slew Rate Low 6nV/√Hz Noise High 10mA Drive ±4 to ±22V Range and DIP-8/SOIC-8 Package factory

OP275GPZ Renowned Audio Op-Amp with Bipolar/JFET Blend 5MHz Bandwidth 22V/µs Slew Rate Low 6nV/√Hz Noise High 10mA Drive ±4 to ±22V Range and DIP-8/SOIC-8 Package
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OP275GPZ Renowned Audio Op-Amp with Bipolar/JFET Blend 5MHz Bandwidth 22V/µs Slew Rate Low 6nV/√Hz Noise High 10mA Drive ±4 to ±22V Range and DIP-8/SOIC-8 Package FEATURES Excellent Sonic Characteristics Low ... Read More
2025-10-10 17:36:29
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4G 5G Module

High Speed GSM Cellular Module 4G LTE Module For Routers , Netbooks

Long Range RF 4G LTE Cat 6 Module EM7430 Primarily For Asia Pacific MDM9230 Chipset

MC7430 MDM9230 4G LTE Module

Qualcomm MDM9230 Chipset 4G Embedded Wireless Modules MC7455 USB 3.0

PCB Assembly Services

Single Sided PCB Assembly Services GPS Tracking For GPS Module

2200mA 18650 Charger PCB Assembly Services With Thick Gold Plating Surface

4 Layer PCB Prototype 94v0 PCB Board Surface Mount Prototype Board

High Gain GPS Antenna

SMA / SMB / BNC Connector GPS External Antenna HI Gain For Vehicle System

High Performance High Gain GPS Antenna For Cell Phone TOP-GPS-AI08

Optimum Connectivity High Gain 50 Ohm Antenna With Screw Mounting

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