USB external sound card, specifically the 5HV2 model. It's used to add audio input and output jacks to a computer via a USB port.-Multicolor

Heat sink thermal compound past

China High Power LED Light Bulb High Quality Heatsink base 3W-Warm White

10Pcs- Heat Sink Aluminium Radiator For Transistor 17mm

Thermal Grease paste Heat Sink Compound For CPU & Chipset 10 Grams Pack Thermal paste injection type - Multicolor

Aluminum Water Cooling Block for CPU Graphics Radiator Heatsink- 40*40*12

2Pcs - Aluminum Heat Sink 32x22x10mm Regulator Heatsink TO-247 Heat Diffuse Cooling Silver Tone For IRFP IC MOSFET Transistor Adapters

Heat Sink Regulator IC-15x10x20mm-5Pcs

5pcs 20mm Black PCB Plate White 3 Watt 3.7V Ultra Bright WHITE Color 3W LED SMD Chip 3V 3.7V Metal Plate Heat Sink Aluminum Base 20mm PCB DIY LED Light Bulbs(White)

Red 3W LED SMD Chip DC 9-12V 2B3C With Metal Plate Heatsink Heat Sink Aluminum Base 20mm PCB DIY(Red)

White 3W LED SMD Chip DC 9-12V 2B3C With Metal Plate Heatsink Heat Sink Aluminum Base 20mm PCB(White)

Warm White 3W LED SMD Chip DC 9-12V 2B3C With Metal Plate Heatsink Heat Sink Aluminum Base 20mm PCB DIY(White)

Green 3W LED SMD Chip DC 9-12V 2B3C With Metal Plate Heatsink Heat Sink Aluminum Base 20mm PCB(Green)

Blue 3W LED SMD Chip DC 9-12V 2B3C With Metal Plate Heatsink Heat Sink Aluminum Base 20mm PCB DIY(Blue)

5pcs-TO-220 Aluminium Heatsink (Silver)

Rionet Super Power saving Rechargeable Hearing Aid Sound Amplifier with storage box Japan Made - NF Surgical

Rionet Super Power saving Rechargeable Hearing Aid Sound Amplifier with storage box Japan Made - NF Surgical

5Pcs Heat Sink 21x20x18mm Aluminium Radiator For Transistor IGBT MOSFET Triode SCR IC

syringe of thermal paste, also known as thermal grease or heat sink compound. 

Factory Aluminum Heatsink Raspberry PI Cooling Fin Amplifier Cooler Sliver Custom IC Radiator with 2pcs 8x8x4mm 1pc 14*14*6mm

10Pcs- Thermal Insulator Pad For TO-3P Transistor Silicone Insulator Heatsinks TO3P Insulator Sheet For 5200 1943 Mosfet Transistors With Insulation Plastic Washer

Heat Sink for LED, IC

IPS 5 MOSFET Board 800VA BANGLADESHI Circuit MOSFET Board Circuit Total 10 MOSFET In Circuit With Alluminum Heatsinks Adapters

10 pcs 2UUL Pre-Cut Thermal Pads 12X12X1.5mm Silicone Heat Sink for Mobile CPU GPU EMMC UFS

Horn relay for better horn sound -Black

1pcs HY510 Heatsink Compounds for PC CPU GPU ,Transistor, IC, Cooling

5Pcs- 20mm TO220 TO-220 Aluminum Heat Sink 20x15x10mm Voltage Regulator Heatsinks Heat Diffuse Cooling Silver Tone For TO-220 IC MOSFET Transistors Voltage Regulators

150W DC-DC Boost Converter Dual Heat Sink 10-32V to 12-35V Step Up Module Adjustable Power Voltage

2UUL Pre-Cut Thermal Pads 2 Pcs 12X12X1.5mm Silicone Heat Sink for Mobile CPU GPU EMMC UFS

2UUL Pre-Cut Thermal Pads 2 Pcs 12X12X1.5mm Silicone Heat Sink for Mobile CPU GPU EMMC UFS

High Quality Heat Sink for Various Uses

Thermal Grease paste Heat Sink Compound For CPU & Chipset -30 Grams Pack

Thermal Grease paste Heat Sink Compound For CPU & Chipset 30 Grams Pack

Coodio X20 Mobile Phone Cooler Remax Type-C System Back-clip Semiconductor Cooling Fan Radiator for PUBG Game Cooler for IOS Android Cool Heat Sink

Fan DC 12V 50x50mm With Aluminium Heat Sink

Heat sink thermal compound past (White)

X42 Magnetic Semiconductor Heat Sink

Cooling Fan DC 12V 120x120mm Brushless Heatsink Cooler Cooling Radiator Heat Dissipation Fan With Cable For Heat Controller 3D Printer CNC Machine(Black)

Aluminum 80x40x12mm Water Cooling Heatsink For TEC1-12706

Cooling Fan DC 12V 40x30mm 4030 Brushless Heatsink Cooler Cooling Radiator Heat Dissipation Fan With Cable For Heat Controller 3D Printer CNC Machine