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

4051 Analog multiplexer - Demultiplexer

  • Stock: 16

    Availability: InStock priceValidUntil: 2026-08-12

  • SKU: 257 | DAA124

Availability: InStock priceValidUntil: 2026-08-12

  • Rs. 26.43 (inc GST)
    Rs.22.40 + 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 a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

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

4051B 8-Channel Analog Multiplexer/Demultiplexer

HEF4051B 8-channel multiplexer/demultiplexer with 3 address inputs and 8 independent I/O.

The 4051B 8-Channel Analog Multiplexer/Demultiplexer allows for efficient switching between multiple analog signals. It features three address inputs (S1 to S3) and an active LOW enable input (E). When E is LOW, one of the eight independent inputs/outputs (Y0 to Y7) connects to a common I/O (Z). This device supports a supply voltage range of 3V to 15V, making it versatile for various applications in electronics.

The HEF4051B is ideal for applications requiring signal routing, such as audio processing and sensor data management. With its low-impedance ON-state and high-impedance OFF-state, this multiplexer/demultiplexer guarantees reliable performance. Ensure that any unused inputs are connected properly to avoid signal issues.

Explore the potential of the 4051B 8-Channel Analog Multiplexer/Demultiplexer in your projects. Its robust design and functionality make it a valuable component for both hobbyists and professionals in India. Perfect for local electronic projects, you can find this component at our store in Nashik or order online for delivery across India.

At DNA, we offer the HEF4051B from the 7400 Series IC's category. This versatile analog multiplexer/demultiplexer is essential for various electronic projects. Check other "7400 Series IC's" that we have in stock.

If you are looking for specific electronic components, reach out to us. We can help you find parts like MOSFETs, Microcontrollers, and more. If it's not available, we can import it for you. Contact Us.

Features of 4051B 8-Channel Analog Multiplexer/Demultiplexer

  • 8-channel multiplexing
  • Active LOW enable input
  • Supports 3V to 15V supply voltage range
  • Bidirectional analog switches
  • Low-impedance ON-state

Specification of 4051B 8-Channel Analog Multiplexer/Demultiplexer

  • Three address inputs (S1 to S3)
  • Eight independent inputs/outputs (Y0 to Y7)
  • Common input/output (Z)
  • VDD to VSS range: 3V to 15V
  • VDD - VEE max: 15V

Applications of 4051B 8-Channel Analog Multiplexer/Demultiplexer

  • Audio signal switching
  • Sensor data routing
  • Signal multiplexing in communication systems
  • Low-power electronic devices

Package Includes

  • 1 X 4051B 8-Channel Analog Multiplexer/Demultiplexer
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (3)

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 do I track my shipment?
After dispatch, you’ll receive a tracking link/number via email/WhatsApp/SMS (as applicable).
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
How can I contact you for support, sales, or bulk orders?
Use the Contact Us page or email/phone mentioned on the website with your part number and requirement.
Can I return a component if I ordered the wrong value/package?
If the item is unused and in original packaging, we’ll check eligibility case-by-case. Some items may be non-returnable depending on category/condition.

NEW Products

Product Page : New Products

XL2576 5.0volt 52Khz Step-Down DC-DC Converter TO-263 IC

XL2576 Step-Down DC-DC Converter IC for Efficient Power Supply XL2576 Step-Down DC-DC Converter, 3A..

Rs.46.14 (inc GST)
Rs.39.10 + GST

SKU: 7257 | DAF755
Stock: 150

RED 12 mm 12V-24V Momentary Metal Switch Ring Indicator

RED Momentary Metal Switch Ring Indicator 12mm 12V-24V RED 12mm 12V-24V Momentary Metal Switch with ..

Rs.413.00 (inc GST)
Rs.350.00 + GST

SKU: 7435 | DAH228
Stock: 50

B1212LS-1WR3 MORNSUN DC - DC CONVERTER

Mornsun B1212LS-1WR3 DC-DC Converter Module B1212LS-1WR3 DC-DC Converter; Isolated power supply; 12..

Rs.240.13 (inc GST)
Rs.203.50 + GST

SKU: 9018 | DAH871
Stock: 25

K30T60 IGBT

K30T60 IGBTK30T60 is a Low Loss DuoPack  IGBT in TRENCHSTOP™ and Fieldstop technology with soft..

Rs.295.00 (inc GST)
Rs.250.00 + GST

SKU: 1621 | DAB249
Stock: 18

Have You Seen

Product Page : Have You Seen

ULN2803

ULN2803 High Current NPN Darlington Transistor Array ULN2803 High Current NPN Darlington Transistor ..

Rs.36.58 (inc GST)
Rs.31.00 + GST

SKU: 123 | DAA480
Stock: 20

TC1413 CMOS Buffer/Driver for MOSFET Applications

TC1413 CMOS Buffer/Driver for MOSFET Applications TC1413N CMOS buffer/driver with 3A output, ESD pr..

Rs.351.06 (inc GST)
Rs.297.51 + GST

SKU: 10274 | DAJ103
Stock: 5

4 Pin Male Right Angle Header 3.81 mm pitch (Combicon Connector)

Combicon 4 Pin Right Angle Male Header Connector XY-2500 F-B 3.81 series 4 Pin Right Angle Male con..

Rs.14.16 (inc GST)
Rs.12.00 + GST

SKU: 3012 | DAE739
Stock: 50

Nextion Intelligent NX8048P050-011C-Y 5.0" Capacitive Touchscreen Display

Nextion NX8048P050-011C-Y 5.0" Intelligent Capacitive HMI Display NX8048P050-011C-Y - 5.0" Capaciti..

Rs.8,946.76 (inc GST)
Rs.7,582.00 + GST

SKU: 2879 | DAE532
Stock: 5

Related Products

BD139 Power Transistor

BD139 Power Transistor

BD139 Power TransistorBD140 NPN Power TransistorThese epitaxial planar transistors are mounted in&nb..

Rs.9.00 (inc GST)
Rs.7.63 + GST

SKU: 352 | DAA193
Stock: 2
4 Pin Female Straight Screwable Plug 5.08mm (Combicon Connector)

4 Pin Female Straight Screwable Plug 5.08mm (Combicon Connector)

Combicon 4 Pin Female Straight Screwable Plug XY-2500 F-B 5.08 series 4 pin screwable connector for..

Rs.38.23 (inc GST)
Rs.32.40 + GST

SKU: 2735 | DAE249
Stock: 40
K6X1008C2D TF55 128Kx8 bit Low Power full CMOS Static RAM IC

K6X1008C2D TF55 128Kx8 bit Low Power full CMOS Static RAM IC

K6X1008C2D TF55 Low Power CMOS Static RAM IC K6X1008C2D TF55 CMOS Static RAM IC for low power applic..

Rs.970.26 (inc GST)
Rs.822.25 + GST

SKU: 7712 | DAH574
Stock: 0
RS232 to USB Converter Cable 1 feet windows 10 & 11

RS232 to USB Converter Cable 1 feet windows 10 & 11

RS232 to USB Converter Cable 1 Feet RS232 to USB Converter Cable for Windows 10 & 11 with 1-foot len..

Rs.1,504.50 (inc GST)
Rs.1,275.00 + GST

SKU: 7889 | DAH451
Stock: 0
ATTINY214-SSNR Microcontroller SMD IC

ATTINY214-SSNR Microcontroller SMD IC

ATTINY214-SSNR Microcontroller SMD IC - High Performance 8-bit AVR ATTINY214-SSNR Microcontroller SM..

Rs.95.42 (inc GST)
Rs.80.87 + GST

SKU: 9901 | DAI277
Stock: 0