Pulse Frequency Module NE555
Price
৳160
/pcs
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NE555 pulse frequency, duty cycle adjustable module,square/rectangular wave signal generator,stepping motor driver.
Performance:
- 1.Input Voltage: 5V-15VDC. when power supply is 5V , the output current can be 15MA around;when 12V power supply, the output current can 35MA around;
- 2.Input current: >=100MA;
- 3.Output amplitude: 4.2V V-PP to 11.4V V-PP. (Different input voltage, the output amplitude will be different)
- 4.Maximum output current: >=15MA (5V power supply, V-PP greater than 50%), >=35MA (12V power supply, V-PP greater than 50%)
- 4.Output with LED indication(low level ,LED will on; high level,LED will off;low frequency, the LED flashes);
- 5.The output requency range is selectable: LF file: 1Hz ~ 50Hz IF file: 50Hz ~ 1kHz High-frequency file: 1KHz ~ 10kHz HF file: 10kHz ~ 200kHz
- 6.Cycle T=0.7 (RA+2RB) C (RA, RB for 0-10K adjustable); Low frequency:C=100UF; Intermediate frequency:C=1UF; M-H frequency: C=0.1UF; High frequency: C=0.001UF,
Note: Before changing the frequency, please power off
Application:
- 1. Used as a square wave signal generator, offer the square wave signal for the use of the experimental development.
- 2. Used to produce driving stepper motor drives, offer the square wave signal.
- 3. Adjustable pulse for the use of MCU.
- 4. Generate adjustable pulse control circuit.
Parameters:
- Product name: NE555 pulse module
- Product size: 31.0 mm * 31.0 mm * 15.0 mm (l x w x h)
- Colours:Red Package Weight: :7.52 g/pcs
- Materials: FR4 + electronic components
Size chart:
Package Included:
- 1PCSX NE555 Module
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