(50Pcs/lot)BC547+BC557 Each 25Pcs BC547B BC557B NPN PNP Transistor TO-92 Power Triode Transistor Kit

70PCS Voltage Regulator Kit AMS1117 SOT-223 AMS1117-3.3V AMS1117-ADJ AMS1117-5.0V AMS1117-2.5V AMS1117-1.8V AMS1117-1.5V 1.2V-5V

600PCS TO-92 Transistor 15 Types Values Kit Set 2N222/ 2N3904/?2N3906/ 2N5401/ 2N5551/ A1015/

LM317 Adjustable Power Supply Board With Rectified AC DC Input DIY Kit

Metal Film Resistor 2W 1% Tolerance 0.1Ohm To 1.5M Ohm

10pcs TYN1225 25A 1200V Unidirec Tional Thyristor Triacs TO-220

10 55V 49A Irfz44N Irfz44 Power Transistor Mosfet N-Channel

100 Sticks/pack 1 Pack Metal Film Resistor 1/4W 0.25W 1% Tolerance 0Ohm To 10M Ohm

1Pc Ac-Dc 5V/12V Precision Converter Ac 220V To 5V Dc Step Down Transformer Switching Power Supply Module

5Pcs 25A 1000V Diode Bridge Rectifier Kbu2510

330PCS/Set SMD 2512 Resistance Assorted Kit 5% 1R-1M Kit Resistores 33 Values 10pcs for Each Diy Electronic Components

20pcs NE555 IC 555 & 8 Pin DIP Sockets (10 Each) Ic Ne555 and Sockets DIP8 Diy for Arduino Starter

5pcs/lot Diode Bridge Rectifiers GBU3510 35A 1000V

300Pcs Resistors 30 Values 1/4W Metal Film Resistor Kit Electronic Components

1/2/4/8/10 Ohm 100W Watt Shell Power Aluminum Housed Case Wirewound Resistor

10 Pcs Bta24-800B Bta24 Triac 24A/800V To-220

10Pcs L7805Cv L7805 7805 Voltage Regulator Ic 5V 1.5A To-220 Make In China

3296X Multi-turn Potentiometer: Adjustable 1K, 2K, 5K, 10K, 20K, 50K, 100K, 200K, 500K, 1M, Side Adjustment 103/104

JUC-31F/KSD-01F Temperature Control Normally Closed Switch Thermostat Switch 40~130℃

500pcs 50 Values 1/4W Metal Film Resistor Assortment Kit 0.25W 1% 1R-10mR 1ohm-10Mohm Resistors Set

DC-DC 2A Boost Converter Adjustable Step Up Power Supply Module 2-24V Input