Ferramentas

DIY electronic fabrication based on conductive brush, no welding, more safe, easier, more fun!

1. Onboard TTP229 capacitive 16-key touch sensor IC 2. Onboard power indicator 3. Working voltage: 2.4V-5.5V 4. The module can set output mode, key output mode, longest output time and fast/low power consumption selection

1. This product only USB lamp plate, not USB flash drive, do not have storage capabilities 2. The temperature in use process will be a little high, this is normal now 3. Need to bring your own mobile power supply, power adapter, USB computer USB power supply to light up 4. USB_LED lamp size: length x width x height = 59 x19x9 mm 5. USB_LED light weight: 7 grams

Hand twist drill: 0.3 3.2 MM drill bit Surface acidification anti-corrosion treatment Main application: model making fine manual work All kinds of hand string of precision tools, with manual operation of drilling bull may be substituted Flexible and convenient.

Notebook computer driver-free USB external sound card CM108 chip external sound card module headset plug and play

DC3-5 v voltage 】 【 [current] 100-200 ma [head] 0.3 to 0.8 meters [traffic] 1.2 to 1.6 L/min [weight] 28 grams

4mm double banana plug, gold-plated, double row double lantern without welding head, one-piece test line banana connector (4PCS)

◆◆, Model: 034A-034H◆◆, name: non-inductive debugging batch ◆◆, Model: 034A-034H ◆, use: this product is suitable for adjusting various adjustable resistance capacitance inductance

Electric pen 220v-500V Engineering pen Import test pen

application: 1. Green means the relay is closed, red means open

HRB-P75/N80 buzzer alarm speaker small electronic anti-theft buzzer high-decibel speaker 220V

LED luminous counter finger ring electronic counting electronic products counting machine < mixed color > Full hundred sound counter: "didi" full hundred sound 100,200,300 these full hundred Numbers will send two beeps to remind with LED lights visible at night [name] : new full-tone led counter [size] : 3.8cm*3cm*1.6cm card package Count of 0-99999 The new type of manual electronic counter w

Dupont wire to test hook Logic analyzer Test hook 10 pieces of test clip quantity (10pcs)

USB male to DIP2.54MM straight socket MICRO USB conforms to the standard. At present, most mobile phone data lines use this interface, which has a wide range of uses. This module can easily convert it into a conventional DIP2.54MM pin, which is convenient for your application!