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Serial Cables
  1. Home
  2. Electronics
  3. Computers & Accessories
  4. Computer Accessories & Peripherals
  5. Cables & Accessories
  6. Cables & Interconnects
  7. Serial Cables
  8. C2G Velocity DB9…
C2G

C2G Velocity DB9 Male to 3.5mm Male Serial RS232 Adapter Cable, Black 0.45m (1.5 Feet)

C2G Velocity DB9 Male to 3.5mm Male Serial RS232 Adapter Cable, Black 0.45m (1.5 Feet) - main product image
All-inclusive price — duties & taxes paid, no customs charges at delivery
₹3,900₹5,270

You save ₹1,370 (26%)

26% off the seller list price

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C2G Velocity DB9 Male to 3.5mm Male Serial RS232 Adapter Cable, Black 0.45m (1.5 Feet) — Black
Black
₹3,900
₹5,270
In Stock

Estimated doorstep delivery by 3 Nov - 5 Nov from USA

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Bridge Your Legacy and Modern AV Systems

About this item

The C2G Velocity RS-232 adapter cable allows you to leverage existing DB9 or 3.5mm stereo audio cables for 3-conductor RS-232 serial control signals. This 0.45-meter (1.5-foot) black cable is designed for seamless integration with computers, projectors, and displays requiring serial control, avoiding the need to run all new cabling. Its fully molded connectors provide excellent strain relief for durability.

This adapter facilitates essential serial communication, adapting your 3.5mm stereo jack for RS-232 control. The specific pinout ensures correct signal transmission: DB9 Pin 3 connects to the 3.5mm Tip, DB9 Pin 2 to the 3.5mm Ring, and DB9 Pin 5 to the 3.5mm Sleeve. Constructed with copper, it ensures reliable signal transfer for your audio/video systems.

For Indian users, this imported C2G adapter offers a reliable solution for connecting legacy AV equipment. All customs duties and GST are included in the listed price, with delivery via ExpressBox tracked shipping. Avoid the hassle of finding local alternatives for specialized serial control needs.

Key Features

  • Adapt your 3.5mm stereo jack for RS-232 serial control
  • Connector 1: DB9 Male
  • Connector 2: 3.5mm Male
  • Adapt your 3.5mm stereo jack for RS-232 serial control
  • onnector 1: DB9 Male Connector 2: 3.5mm Male
  • Pinout: DB9 Pin 3 to 3.5mm Tip; DB9 Pin 2 to 3.5mm Ring; DB9 Pin 5 to 3.5mm Sleeve

Why choose this product

Bridge Your AV Systems

This C2G Velocity adapter is engineered to bridge the gap between older DB9 serial control ports and modern 3.5mm audio jacks. It allows your projectors, computers, or control units to communicate effectively using RS-232 signals without requiring a complete system overhaul. The copper construction and molded connectors ensure a robust connection, minimizing signal loss and physical stress. This imported solution provides a reliable link for your home theatre or professional AV setup, ensuring your legacy equipment remains functional and integrated.

Ideal for Projectors & Computers

This cable is specifically designed for users needing to connect devices that utilize RS-232 serial control. It's perfect for integrating projectors, computers, and other control units that rely on this communication protocol. If your setup involves older AV receivers or displays with DB9 ports and you need to interface them with devices using a 3.5mm jack, this adapter is your straightforward solution. It's not recommended for high-speed data transfer or for use with devices that do not explicitly require RS-232 serial control.

How to use

  • Identify Ports — Locate the DB9 male serial port on your control unit (e.g., projector) and the 3.5mm male stereo audio jack on your source device (e.g., computer or control system).
  • Connect the DB9 End — Plug the DB9 male connector of the C2G Velocity adapter firmly into the corresponding DB9 serial port on your projector or control unit.
  • Connect the 3.5mm End — Plug the 3.5mm male stereo audio jack connector of the adapter into the 3.5mm audio jack on your computer or control system, ensuring it's the correct port for serial control.
  • Configure and Test — Access your device's settings or control software to configure the serial port communication parameters (baud rate, data bits, etc.) as required by your system and test the connection.

Example scenarios

Typical situations where C2G Velocity DB9 Male to 3.5mm Male Serial RS232 Adapter Cable helps — illustrative scenarios, not customer reviews.

1
Scenario 1
Illustrative example
Where it helps

Connecting a legacy projector with a DB9 serial port to a modern laptop that only has 3.5mm audio jacks for control.

How this product helps

This C2G adapter allows the laptop's 3.5mm jack to transmit RS-232 control signals to the projector's DB9 port, enabling functions like power on/off or input switching without needing a separate computer or complex interface.

Technical specifications

Setup & usage

Recommended UseAudio, Audio/Video, Video
Compatible DevicesComputers, Projectors, Control Units, Displays
Indoor/Outdoor UsageIndoor
WarrantyLifetime

Warranty

CrowCrowCrow helps you bring this product to India. Any warranty is offered by C2Gunder its own policy.

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How we compare

FeatureC2G Velocity DB9Others
FunctionalityAdapts DB9 serial for 3.5mm RS-232 control signals.Local alternatives may offer similar DB9 to 3.5mm adapters, but verify specific RS-232 pinout and signal compatibility.
Connector TypeDB9 Male to 3.5mm Male (Stereo Audio Jack)Varies by local brand; ensure both DB9 Male and 3.5mm Male connectors are present.
Cable Length0.45 meters (1.5 feet)Local options may offer various lengths; 0.45m is common for short desk setups.
Signal IntegrityCopper conductor with molded strain relief for reliable RS-232.Quality varies; look for copper conductors and robust connector molding for durability.
PriceImported, duties included — ₹3,900Local adapters typically range from ₹400-₹800, depending on brand and length.

Product details

SKUukb4873
GTIN00757120024446
BrandC2G
Model NameVelocity
Model Number02444
Part Number02444
ColorBlack
Length0.45 meters (1.5 feet)
MaterialCopper
Connector TypeDB9 Male to 3.5mm Male
Number of Pins9
Cable TypeSerial RS232
Country of OriginNot stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners

About C2G

C2G specializes in connectivity solutions, offering a wide range of cables and adapters for audio, video, and data transmission.

Compliance & Legal

No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.

Customer Reviews

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FAQ, See What Others Asked

How do I connect my projector to a device using this C2G adapter?
Connect the DB9 male end of the C2G Velocity adapter to your projector's RS-232 serial port. Then, connect the 3.5mm male end to your computer or control unit's 3.5mm audio jack, ensuring the pinout matches the required RS-232 signals (Tip=Pin 3, Ring=Pin 2, Sleeve=Pin 5). This setup allows for serial control communication between the devices.
What is the pinout for the C2G DB9 to 3.5mm adapter?
The C2G Velocity adapter uses a specific pinout for RS-232 serial control: DB9 Pin 3 connects to the 3.5mm Tip, DB9 Pin 2 connects to the 3.5mm Ring, and DB9 Pin 5 connects to the 3.5mm Sleeve. This configuration is crucial for establishing proper communication between your devices.
Can this cable be used for high-speed data transfer?
No, this C2G Velocity adapter is specifically designed for 3-conductor RS-232 serial control signals, which are typically used for command and control functions, not high-speed data transfer. It is not suitable for USB data transfer or other high-bandwidth applications.
Will this adapter work with any USB-C device?
No, this adapter is not compatible with USB-C devices. It features a DB9 male connector on one end and a 3.5mm male stereo audio jack on the other, designed exclusively for RS-232 serial communication and not for USB-C ports.
How to buy an original C2G Velocity RS232 adapter in India?
To buy an original C2G Velocity RS232 adapter in India, purchase from authorized US retailers and authorized brand partners via crowcrowcrow. Products are imported per order, factory-sealed, with all customs duties and GST included. Delivery is via ExpressBox tracked shipping.

Frequently bought together

C2G Velocity DB9 Male to 3.5mm Male Serial RS232 Adapter Cable, Black 0.45m (1.5 Feet)

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C2G Velocity DB9 Male to 3.5mm Male Serial RS232 Adapter Cable, Black 0.45m (1.5 Feet)

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C2G Velocity DB9 Male to 3.5mm Male Serial RS232 Adapter Cable, Black 0.45m (1.5 Feet)

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C2G Velocity DB9 Male to 3.5mm Male Serial RS232 Adapter Cable, Black 0.45m (1.5 Feet)

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₹9,030

You save ₹4,250 (32%) Extra

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3 items

₹9,030

You save ₹4,250 (32%) Extra

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Spec
Price
₹3,900
₹5,270
₹2,460
₹3,960
₹2,670
₹4,050
₹2,490
₹3,860
₹3,020
₹4,000
₹1,870
₹2,690
₹3,080
₹4,330
Brand NameC2GSABRENTTRENDnetLFHUKEJISABRENTGINTOOYUNSABRENT
SourceUS RetailUS RetailUS RetailUS RetailUS RetailUS RetailUS Retail
Sold ByCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrowCrow
Imported from USA
₹3,900₹5,270

You Save ₹1,370

Estimated doorstep delivery by 3 Nov - 5 Nov from USA
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Your Order Journey: From Purchase to Doorstep

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You Order
Place your order
USA Warehouse dispatch
Packed & shipped
International Air Shipping
Fast transit
Consignment to India Warehouse
Customs cleared
Doorstep delivery
Delivered to you

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₹11,700+ (3× the price)
₹3,900 locked, all-in
Hard to get the original US version in India
Original US version, shipped to your door
Extra pay for Import Duties, GST, and forex fees
One price in INR, no customs charges at delivery
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13-15 days · live tracking
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