Datalogic 8-0751-11 RS-232 Cable with External Power
Overview
The Datalogic 8-0751-11 is a genuine OEM RS-232 cable engineered for reliable connectivity and external power delivery in enterprise data capture and industrial automation environments. This 2-meter cable is manufactured to original Datalogic specifications, eliminating the compatibility risk and signal degradation that often come with third-party alternatives. If you're deploying Datalogic barcode scanners, mobile terminals, or industrial vision systems in production, logistics, or warehouse automation settings, an OEM cable ensures device communication remains stable and reduces troubleshooting time when swapping equipment or expanding installations.
Key Features
- Genuine Datalogic OEM Manufacturing: Built to original Datalogic equipment specifications — not a clone or aftermarket equivalent. This eliminates compatibility ambiguity and ensures the cable works first time, every time, without intermittent connection failures that plague third-party options.
- RS-232 Connectivity with 9-Pin D-Sub Connector: Standard serial protocol for industrial and legacy devices. The 9-pin D-sub configuration is widely recognized and supported across Datalogic's barcode scanner and terminal product lines, so you know exactly what you're connecting.
- External Power Delivery: This cable handles both data and power in a single assembly. Devices requiring dual connectivity and power sources from one cable avoid the clutter and cost of separate power supplies, simplifying installation and reducing cable runs on the floor or overhead.
- 2-Meter Length: Long enough to reach across a scanner stand or mounting bracket to a host controller or power source, yet short enough to avoid excessive coiling and potential signal degradation over longer distances. For runs beyond 2 meters, plan additional infrastructure or contact the integrator for extension guidance.
- Professional-Grade Shielding: Properly shielded conductor geometry prevents cross-talk and electromagnetic interference in noisy factory floors. Serial data across unshielded or poorly shielded cables often introduces read errors or dropped connections — this cable avoids that.
- Backed by Datalogic Manufacturer Warranty: OEM warranty coverage means defects are addressed by the manufacturer, not a third-party reseller. Warranty duration and terms follow Datalogic's standard support policy.
Integration & Compatibility
This cable integrates with any Datalogic barcode scanner, mobile terminal, or industrial vision system that uses a 9-pin RS-232 D-sub connector and requires external power delivery via the same cable. Before ordering, confirm your device's connector type and pinout — not all Datalogic devices use RS-232 (some use USB or proprietary connectors). Cross-reference the device model number against the Datalogic product documentation to avoid mismatches. If you're upgrading from a failed or aging cable, the 8-0751-11 (often searched as 8 0751 11) is the drop-in replacement — same form factor, same pin configuration, same warranty coverage.
Deployment Context
Ideal for organizations operating Datalogic barcode scanners in distribution centers, manufacturing plants, or retail logistics networks where uptime is critical. The 2-meter length accommodates typical workstation and mounting configurations. In environments where multiple scanners are daisy-chained or networked via a central controller, one high-quality OEM cable is far cheaper than troubleshooting failed reads or intermittent communication attributed to a marginal third-party cable. Rapid device replacement and minimal downtime depend on plug-and-play compatibility — OEM cables deliver that.
Frequently Asked Questions
Q: Is the Datalogic 8-0751-11 compatible with all Datalogic barcode scanners?
A: No. This cable is designed for Datalogic devices that use a 9-pin RS-232 D-sub connector with external power delivery. Verify your device model supports this connector type before ordering. Some Datalogic scanners use USB, RJ-45, or proprietary connectors.
Q: What is the cable length, and is it available in other sizes?
A: The 8-0751-11 is 2 meters long. If you need a different length, consult the Datalogic catalog or contact your integrator for extension cables or alternative OEM configurations.
Q: Can I use a generic RS-232 cable instead of the OEM Datalogic cable?
A: Technically possible if the pinout matches, but not recommended. OEM cables are engineered and tested specifically for Datalogic devices. Generic cables may introduce signal degradation, intermittent connection failures, or compatibility issues that are difficult to diagnose in a production environment.
Q: Does the 8-0751-11 come with power supply or connector adapters?
A: No. The cable provides connectivity and power delivery via the 9-pin D-sub connector and external source. You will need a compatible power supply (voltage and current matched to your device) and a host controller or serial port to complete the installation.
Q: What warranty does the 8-0751-11 carry?
A: The cable is backed by Datalogic's manufacturer warranty, covering defects in materials and workmanship. Specific warranty terms and duration follow Datalogic's standard support policy.
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The Datalogic 8-0751-11 is a straightforward OEM cable, and its value lies entirely in eliminating compatibility guesswork and signal integrity risk. In my field experience, most serial communication failures in warehouse automation trace back to marginal cables — worn connectors, degraded shielding, or pinout mismatches. The 8-0751-11 avoids all three because it's manufactured to Datalogic's original specification and backed by warranty. If you're retrofitting or replacing hardware in a production environment where downtime costs real money, this is the cable to spec.
Technical Highlights:
- 2-Meter Length & D-Sub 9-Pin Connector: Fits standard workstation and mounting configurations without excessive coiling or signal loss. Beyond 2 meters, serial signal degradation becomes a real issue; plan your runs accordingly.
- Dual-Function Design (Data + Power): Eliminates the need for a separate power supply line, reducing installation complexity and floor clutter — one cable does both jobs, tested and guaranteed.
- Professional Shielding & OEM Tolerance: Engineered to Datalogic's standards, not generic RS-232 commodity specs. Factory floors generate electromagnetic noise; this cable is built to reject it.
Deployment Considerations:
- Connector Type Verification: Not all Datalogic devices use 9-pin D-sub RS-232. USB, RJ-45, and proprietary connectors are common. Cross-reference your device model before ordering — a mismatch is a costly mistake in production.
- Power Supply Matching: The cable delivers power, but you must supply the correct voltage and current from an external source. Undersized or wrong-voltage supplies will cause sporadic device failures or no power at all.
- Cable Run Distance: At 2 meters, this cable handles typical scanner-to-controller distances. If you need longer runs, plan for active repeaters or signal boosters — passive extension cables over 3-4 meters often degrade signal quality.
Deploy the 8-0751-11 in any Datalogic RS-232 device replacement scenario where you need fast, guaranteed compatibility with minimal integration risk. For distribution centers or manufacturing lines running 24/7, an OEM cable is cheap insurance against intermittent read errors and unscheduled maintenance.
