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- These multilayer ceramic capacitors kits including 1200PCS 24 different values: 10pF(100); 20pF(200); 47pF(470); 100pF(101); 150pF(151); 220pF(221); 330pF(331); 470pF(471); 680pF(681); 1nF(102); 2.2nF(222); 3.3nF(332); 4.7nF(472); 6.8nF(682); 10nF(103); 22nF(223); 33nF(333); 47nF(473); 68nF(683); 100nF(104); 220nF(224); 470nF(474); 1uF(105); 10uF(106) to fulfill your variety requirement. - Capacitance Tolerance: ±20%. - Small parasitic inductance give better high-frequency performance compared to aluminum electrolytic capacitors. - Excellent electrical characteristics, high stability and long life. - Multilayer ceramic capacitors (MLCCs) are generally the capacitor of choice for applications where small-value capacitances are needed. They are used as bypass capacitors, in op-amp circuits, filters, and more.

- BOJACK High Quality Inductor Assortment Kit - Inductor Power:1/2 W - Inductance tolerance：10% - Model:20 type-(1uH,2.2uH,3.3uH,4.7uH,6.8uH,10uH,15uH,22uH,33uH,47uH,100uH,150uH,220uH,330uH,470uH,680uH,1mH,2.2mH,3.3mH,4.7mH) - Package Quantity: 200 pcs (Each model 10 pcs), Packed in A plastic storage case

- PORTABLE SMALL SIZE - Our LED flashlight is portable small size, Length: 4.2in, Diameter: 1.2; Weight 128g, fits well in your hand or pocket. Compact to fit easily into your pocket wherever you go. - SUPER BRIGHT & LONG-LASTING - Equipped by LED, the beam distance of flashlight is up to 492ft. Luminous flux is about 140 lumen in full brightness. Easily light up an entire room. - SKID-PROOF DESIGN & WATER RESISTANT DESIGN - Impact and Water Resistant (IPX4), premium aluminum casing resists rust and corrosion - ZOOMABLE FLASHLIGHT- Led flashlight has ability to narrow or widen the area you wish to light. You can stretch the head-pulling zoom to adjust its focus and get spot beam or flood beam you need. - WHAT YOU GET- Bright and handheld led flashlight *2, AAA batteries*6 and instruction manual.

Item Package Quantity: 2

- This Copper Clad Plated Printed Board is desgined For Etch Etching Project.Single Sided (SS) Blank Copper on the Front, FR4 Bakelite on the Back.10 pcs a Pack. - With Small Size 7x10 cm - 2.7" x 4" (W*L), 1.6mm - 0.062" Thickness, Weight in 15g 0.5oz Each.10 pieces epoxy Brown 4 x 2.7 inch - Packed with Moisture Protecting Bag to Prevent Copper Rust. 10pcs Bare Boards Kits Delivered in their Best Conditon. - Single-Sided Cuttable Fiber Glass and FR-4 Flame Resistant Good for Etch, Electrical, Power DIY IoT prototyping proto Projects.

- BD140 are complementary with BD139 - DC Current Gain - hFE = 40 (Min) @ IC = 0.15 Adc - High DC Current Gain - These Devices are Pb−Free

- Comprehensive Assortment: Includes 5pcs PNP 2SB817 and 5pcs NPN 2SD1047 transistors, offering both types in one convenient package. - Versatile Applications: Suitable for a variety of electronic projects, from audio amplifiers to signal processing circuits. - Compact TO-3P Packaging: Easy to work with and suitable for a wide range of circuit designs. - Complementary NPN and PNP: Provides the flexibility to create more complex electronic circuits. - Package: Pack of 10pcs, delivered in an Anti-Static bag that provides electrostatic protection, ESD safety, and long shelf life.

Style: 78L09, TO-92

- Transistor Type: Three Terminal Positive Voltage Regulator Transistor. - Transistor Parameters: Manages maximum output current (IO) of 0.1 A, output voltage (VO) of 5 V, input voltage limit (VI) up to 30 V and minimum voltage drop (VD) of 1.7 V. - Not NPN/PNP, NMOS/PMOS, Darlington, JFET or IGBT. - Application: Commonly used in electronic circuits requiring precise voltage regulation. - Package: Comes in an SMD SOT-89 package for easy assembly, complete with an anti-static bag for electrostatic protection, ESD safety, and prolonged shelf life.

Style: 78L05, SOT-89

- Transistor Type: Three Terminal Positive Voltage Regulator Transistor. - Transistor Configuration: Not an NPN/PNP, NMOS/PMOS, Darlington, JFET or IGBT. - Specification: Manages Maximum Output Current (IO) of 0.1 A, Power Dissipation (PD) of 0.7 W and Output Voltage (VO) of 2.5~36 V. - Application: Commonly used as a replacement for voltage regulator diodes and ideal for precision voltage regulation. - Package: Delivered in a SOT-23 surface mount package with Anti-Static bag for electrostatic protection, ESD safety, and long shelf life.

Style: Select

- Comprehensive Assortment: Includes 5pcs PNP 2SA1694 and 5pcs NPN 2SC4467 transistors, offering both types in one convenient package. - Versatile Applications: Suitable for a variety of electronic projects, from audio amplifiers to signal processing circuits. - Compact TO-3P Packaging: Easy to work with and suitable for a wide range of circuit designs. - Complementary NPN and PNP: Provides the flexibility to create more complex electronic circuits. - Package: Pack of 10pcs, delivered in an Anti-Static bag that provides electrostatic protection, ESD safety, and long shelf life.

Style: 78L08, TO-92

- Transistor Type: Non-NPN/PNP type, this unit functions as a Positive Voltage Regulator Transistor, ensuring consistent voltage output. - Transistor Specifics: The 78L12 model operates with a maximum output current (IO) of 0.1 A and an output voltage (VO) of 12 V, supporting an input voltage (VI) up to 35 V. - Superior Stability: With a minimum voltage differential (VD) of 1.7 V, the 78L12 promises excellent stability, providing you with reliable and consistent voltage regulation. - Application: Ideal for electronic circuits that require stable voltage supply. It is commonly used in power supplies, motor controls, lighting controls, and other electronic devices. - Package: Each pack contains 50 units, neatly bundled and secured in an anti-static bag for electrostatic protection and extended shelf-life.

Style: 78L12, TO-92

- Comprehensive Assortment: Includes 5pcs PNP 2SA940 and 5pcs NPN 2SC2073 transistors, offering both types in one convenient package. - Versatile Applications: Suitable for a variety of electronic projects, from audio amplifiers to signal processing circuits. - Compact TO-220 Packaging: Easy to work with and suitable for a wide range of circuit designs. - Complementary NPN and PNP: Provides the flexibility to create more complex electronic circuits. - Package: Pack of 10pcs, delivered in an Anti-Static bag that provides electrostatic protection, ESD safety, and long shelf life.

Style: 78L08, SOT-89

- Transistor Type: Positive Voltage Regulator Transistor for power regulation. - Specification: Outputs VO of 1.2~37V and IO of 1.5A, with an input voltage limit (VI) of 40V and a minimum voltage drop (VD) of 3V. - Application: Widely utilized in power supply designs for output voltage regulation, ensuring consistent power for your electronics. - Features: Adjustable 3-Terminal voltage regulation, providing flexibility and adaptability in various electronic circuit designs. - Package: Shipped in an Anti-Static bag for electrostatic protection, ESD safety, and prolonged shelf life.

Style: LM317T