NE555 Pulse Generator Duty Cycle and Frequency Adjustable Module DIY Kit
NE555 Frequency Adjustable Pulse Generator Electronic Module DIY Kit, the adjustable pulse generator is based on NE555 chip, built into an oscillator circuit.
$4.50
19 in stock
This item: NE555 Pulse Generator Duty Cycle and Frequency Adjustable Module DIY Kit
19 in stock
$4.50
$4.50
Delivery & Return
We want you to be happy with your purchase and we apologize if it is not. For whatever reason that you are not satisfied, we would be most happy to provide exchanges and returns for all items purchased from us if the following conditions are met.
Rules
All exchanges and returns would need to be raised within 10 days of the invoice date for Singaporeorders, and 20 days for overseas orders. For local deliveries, there is an option to exchange at any of our boutiques within Singaporeor through our online portal at www.company.com. All requests for returns however, would need to be strictly made online at www.company.com for both local and overseas deliveries.
Interpretation and Definitions
All exchanges and returns would need to be raised within 10 days of the invoice date for Singaporeorders, and 20 days for overseas orders. For local deliveries, there is an option to exchange at any of our boutiques within Singaporeor through our online portal at www.company.com. All requests for returns however, would need to be strictly made online at www.company.com for both local and overseas deliveries.
Description
Additional information
Q & A
Description:
- Output has LED indication, and the output is directly clear (LED on when the level is low, LED off when the level is high, and LED flashing when the frequency is low);
- Frequency output range is optional (selected with a short-circuit cap) to make the output frequency more continuously adjustable;
- Duty cycle output can be fine-tuned, while duty cycle and frequency are not adjustable separately, adjusting the duty cycle will change the frequency;
- The output frequency is adjustable.
Features:
- Operating Temperature: -30~85 Celsius
- Model Number: NE555 Pulse Starter:
- 5-15V DC (when 5V is supplied, the output current can be around 15mA
- 12V is supplied, the output current can be around 35mA)
- Input current: ≥100mA
- Output amplitude: 4.2V V-PP to 11.4V V-PP (the output amplitude will be different depending on the input voltage)
- Maximum output current: ≥15mA (5V power supply, V-PP is greater than 50%), ≥35MA (12V power supply, V-PP is greater than 50%)
Package included:Â 1x NE555 Pulse Generator Duty Cycle and Frequency Adjustable Module DIY Kit
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Development Resources: demo codes, schematics, datasheets, etc
Output Frequency Range
-
LF File: 1 Hz – 50 Hz
-
IF File: 50 Hz – 1 kHz
-
High-Frequency File: 1 kHz – 10 kHz
-
HF File: 10 kHz – 200 kHz
Adjustable output frequency
- Period T = 0.7 (RA +2 RB) C
- RA, RB 0-10K adjustable
- Low Profile When C = 0.001UF
- IF Stalls C = 0.1UF
- High-Frequency File C = 1UF
- HF Stalls C = 100UF
- Supply Voltage: DC5-12V
- Type: Logic ICs
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Notes:
1. There may be slight size deviations due to manual measurement, different measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different photographing light, angles and display monitors.
| Weight | 0.010 kg |
|---|---|
| Dimensions | 7 × 3 × .5 cm |
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