Rocstor
Rocstor Y10C881-B1 9.8ft Rs232 Serial Null Modem Adap Crossover Serial Cable -black - M/f
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- SKU:
- 21270993
- MPN:
- y10c881-b1
- Availability:
- Usually ships the same or next business day. In stock at our IL warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 02/23/2026 09:29:58 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $15.07 each 15.07 |
| Buy 3 | and pay only $12.67 each 12.67 |
| Buy 4 | and pay only $11.17 each 11.17 |
| Buy 5 - 9 | and pay only $10.45 each 10.45 |
| Buy 10 or above | and pay only $8.82 each 8.82 |
- Stock Update:
- 02/23/2026 09:29:58 AM PST
Description
This item is brand-new, factory sealed.
The Rocstor 9.8ft RS232 Serial Null Modem Cable is designed with DB9 male to female connectors, allowing for flexible serial device setup over a distance of up to 3 meters. Constructed with 28 AWG tinned wires and enhanced with aluminum mylar shielding and shielded metal shell connectors, this crossover serial cable ensures reliable data transfer by mitigating EMI. The thumbscrew connectors provide secure installation, preventing accidental disconnections that could lead to data loss or corruption. Backed by Rocstor lifetime warranty and free technical support.
Features
Country of Origin:
China
China
Specs
| Physical Characteristics | |
| Shielding Material |
|
| Connector Material |
|
| Product Color | Black |
| Color Family | Black |
| Material Details | <p>Metal - Shell</p> |
| Warranty | |
| Limited Warranty | Lifetime |
| General Information | |
| Brand Name | Rocstor |
| Manufacturer Website Address | http://www.rocstor.com |
| Marketing Information | The Rocstor 9.8ft RS232 Serial Null Modem Cable is designed with DB9 male to female connectors, allowing for flexible serial device setup over a distance of up to 3 meters. Constructed with 28 AWG tinned wires and enhanced with aluminum mylar shielding and shielded metal shell connectors, this crossover serial cable ensures reliable data transfer by mitigating EMI. The thumbscrew connectors provide secure installation, preventing accidental disconnections that could lead to data loss or corruption. Backed by Rocstor lifetime warranty and free technical support. |
| Product Type | Data Transfer Cable |
| Product Name | Null Modem Serial Cable F/M |
| Manufacturer | Rocstor |
| Manufacturer Part Number | Y10C881-B1 |
| Technical Information | |
| Connector Gender on First End | Male |
| Cable Type | Serial |
| Connector on First End Details | 1 x 9-pin DB-9 RS-232 - Male |
| Connector Gender on Second End | Female |
| Shielding | Yes |
| Device Supported | Modem |
| Connector on Second End Details | 1 x 9-pin DB-9 RS-232 - Female |
| Connector Plating | Nickel |
| Connector Type on First End | DB-9 RS-232 - Male |
| Connector Type on Second End | DB-9 RS-232 - Female |
| Cable Length | 9.84 ft |
| Features |
|
| American Wire Gauge | 28 AWG |
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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Rocstor Y10C881-B1 9.8ft Rs232 Serial Null Modem Adap Crossover Serial Cable -black - M/f
$22.50