Product Images are shown for illustrative purposes only and may differ from actual product.

4047 Monostable - Astable multivibrator

  • Stock: 10

    Availability: InStock priceValidUntil: 2026-04-06

  • SKU: 245 | DAA132

Availability: InStock priceValidUntil: 2026-04-06

  • Rs. 23.60 (inc GST)
    Rs.20.00 + GST

    Qty :

GST Invoice: Available for all purchases — eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need more quantity or not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

4047 Monostable - Astable multivibrator

The CD4047B is capable of operating in either the monostable or astable mode.

It requires an external capacitor (between pins 1 and 3) and an external resistor (between pins 2 and 3) to determine the output pulse width in the monostable mode, and the output frequency in the astable mode.
Astable operation is enabled by a high level on the astable input or low level on the astable input. The output frequency (at 50% duty cycle) at Q and Q outputs is determined by the timing components. A frequency twice that of Q is available at the Oscillator Output; a 50% duty cycle is not guaranteed.
Monostable operation is obtained when the device is triggered by LOW-to-HIGH transition at + trigger input or HIGH-to-LOW transition at − trigger input. The device can be retriggered by applying a simultaneous LOW-to-HIGH transition to both the + trigger and retrigger inputs. A high level on Reset input resets the outputs Q to LOW, Q to HIGH.

We have Various sizes of 4000 Series IC. Check out our complete collection of 4000 Series IC.


If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
How long does dispatch take?
In-stock items typically dispatch within 1–2 working days. If any item needs sourcing, we’ll update you with the expected timeline before dispatch.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
Do you accept bulk / OEM orders?
Yes — we handle bulk orders and OEM supply requests across India. Share part number and quantity for a quote.
Do you supply branded parts (Texas Instruments, ST, Vishay, etc.)?
Yes — if a brand/manufacturer is listed on the product page. If not listed, share the exact manufacturer + part number and we’ll check sourcing options.

NEW Products

Product Page : New Products

TC4427 Power MOSFET Driver

TC4427 Power MOSFET Driver - High Efficiency Switching TC4427 Power MOSFET Driver - 1000pF load driv..

Rs.106.20 (inc GST)
Rs.90.00 + GST

SKU: 657 | DAA030
Stock: 5

Winsen ZH07 Laser Dust Sensor Module

Winsen ZH07 Laser Dust Sensor Module Winsen ZH07, high-performance sensor for detecting PM2.5 and PM..

Rs.1,516.71 (inc GST)
Rs.1,285.35 + GST

SKU: 8999 | DAI072
Stock: 2

K7803-1000R3 Mornsun DC - DC Converter

Mornsun K7803-1000R3 DC-DC Converter Module K7803-1000R3 converter provides 3.3V output, 1000mA cur..

Rs.367.98 (inc GST)
Rs.311.85 + GST

SKU: 8989 | DAI133
Stock: 50

Duracell CR2032 3V Lithium Coin Battery cell

Duracell CR2032 3V Lithium Coin Battery Cell Duracell CR2032 battery cell offers reliable power for ..

Rs.29.85 (inc GST)
Rs.25.30 + GST

SKU: 7492 | DAD322
Stock: 10

Have You Seen

Product Page : Have You Seen

WAYON WMJ26N60C2 N-Channel Power MOSFET

WAYON WMJ26N60C2 N-Channel Power MOSFETWAYON WMJ26N60C2 N-Channel MOSFET, 600V, 20-26A, ideal for ef..

Rs.171.66 (inc GST)
Rs.145.48 + GST

SKU: 10492 | DAJ516
Stock: 25

P6KE300CA TVS Diode

P6KE300CA TVS Diode P6KE300CA 600W Bi-Directional TVS Diode for overvoltage protection with 256V rev..

Rs.5.90 (inc GST)
Rs.5.00 + GST

SKU: 2464 | DAC295
Stock: 20

HLK-20M24 AC to DC 20 Watts 24 Volts Module

HLK-20M24 24V 20W Power Supply Module HLK-20M24 Power Module offers 24V output, 20W power, and inpu..

Rs.447.81 (inc GST)
Rs.379.50 + GST

SKU: 2595 | DAE085
Stock: 9

2N3055 NPN Power Transistor

2N3055 NPN Power Transistor 2N3055 NPN Power Transistor for switching and linear applications; 15A c..

Rs.60.18 (inc GST)
Rs.51.00 + GST

SKU: 9140 | DAF051
Stock: 20

Related Products

7440 Dual 4-input NAND Gate

7440 Dual 4-input NAND Gate

7440 Dual 4-input NAND GateA logic gate is an elementary building block of a digital circu..

Rs.29.50 (inc GST)
Rs.25.00 + GST

SKU: 74 | DAA274
Stock: 19
4011 Quad 2-input NAND gate

4011 Quad 2-input NAND gate

4011 Quad 2-input NAND gateThe devices also have buffered outputs which improve transfer charac..

Rs.70.80 (inc GST)
Rs.60.00 + GST

SKU: 244 | DAA125
Stock: 0
Paper Phenolic 2"x 4" Copper Clad

Paper Phenolic 2"x 4" Copper Clad

Paper Phenolic 2"x 4" Copper CladCopper Clad 2"x 4" Paper PhenolicThis is a 2 inch x 4 inch single s..

Rs.16.52 (inc GST)
Rs.14.00 + GST

SKU: 353 | DAC434
Stock: 0
WSH135 Hall Effect Sensor

WSH135 Hall Effect Sensor

WSH135 Hall Effect SensorThe W135 integrates Hall sensing element, linear amplifer, sensitivity cont..

Rs.41.30 (inc GST)
Rs.35.00 + GST

SKU: 901 | DAA575
Stock: 35
Multitec 07 Nipper

Multitec 07 Nipper

Multitec 07 NipperMultitec 07 Nipper CutterH-1 FEET L-1/2 FEET W-200 GM Versatile tool for cutting c..

Rs.71.98 (inc GST)
Rs.61.00 + GST

SKU: 1505 | DAB797
Stock: 0
TPS54231DR – 3.5-28V 2A 570kHz Adjustable Output Step-Down Converter SMD IC

TPS54231DR – 3.5-28V 2A 570kHz Adjustable Output Step-Down Converter SMD IC

TPS54231DR Adjustable Output Step-Down Converter SMD IC TPS54231DR 3.5-28V 2A Step-Down Converter wi..

Rs.136.81 (inc GST)
Rs.115.94 + GST

SKU: 8764 | DAI044
Stock: 2
V320DAC3203IYZKR Ultra Low Power Stereo Audio Codec With Integrated Headphone Amplifiers IC

V320DAC3203IYZKR Ultra Low Power Stereo Audio Codec With Integrated Headphone Amplifiers IC

V320DAC3203IYZKR Ultra Low Power Stereo Audio Codec Amplifiers IC V320DAC3203IYZKR Audio Codec with..

Rs.239.86 (inc GST)
Rs.203.28 + GST

SKU: 8856 | DAI206
Stock: 0