Astronics / EADS / Racal 1260-30A Multiplexer VXI Module
Astronics / EADS / Racal VXI Modules. Voltage: ** 250 V DC or AC, Current: ** 2 A DC or AC, Bandwidth: ** 10 MHz.
- Model
- Astronics / EADS / Racal 1260-30A
- Calibration
- Available on request
- Price
- $950
- Status
- In stock
- RFQ ref
- 1260-30A
This unit
The Astronics/EADS/Racal 1260-30A is a C-size, single-slot VXI multiplexer module engineered for high-power signal routing in automated test systems. This relay-based scanner delivers flexible channel configurations - from a single 1×40 network to eight 1×5 networks - enabling tailored solutions for diverse switching requirements. Operating at up to 250 V and 2 A, with 10 MHz bandwidth and sub-10 ms switching time, the 1260-30A handles demanding measurement and data acquisition workloads while maintaining 100,000,000 mechanical switch cycles.
Technical Specifications
Form Factor: C-size, single-slot VXI module
Maximum Switching Voltage: 250 V DC or AC
Maximum Switching Current: 2 A DC or AC
Bandwidth: 10 MHz
Switching Time: <10 ms (including settling)
Switch Lifetime: 100,000,000 mechanical operations
Operating Temperature: 0°C to 55°C
Humidity (non-condensing): Up to 95% at 30°C
Operating Altitude: Up to 10,000 ft
Weight: Approximately 5 lbs
Key Features
Configurable Channel Architecture: Select from 1×40, 2×20, 4×10, or 8×5 two-wire multiplexer networks
High-Power Capability: Rated for significant switching loads within compact form factor
Relay Coil Current Monitoring: Built-in confidence checking for relay operation verification
User-Supplied Terminators: Circuit pads accommodating field-installed termination networks
Message-Based Control: Option 01 Smart Card interface for VXIbus command and status management
Typical Applications
Automated signal routing in production test systems
Multi-channel data acquisition environments
High-voltage/high-current switching matrices
Sensor multiplexing for lab and field instrumentation
Compatibility & Integration The 1260-30A integrates directly into VXI-based test platforms via standard VXIbus backplane connectivity. Control implementation requires the Option 01 Smart Card for message-based interface operations.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 10 MHz | Voltage / Current Range: 2 A, 250 V |
Astronics / EADS / Racal 1260-30A — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Astronics / EADS / Racal 1260-30A. Calibration covers all module-specific parameters per manufacturer datasheet, output accuracy and linearity, frequency accuracy, and VXI register and trigger bus compliance. All calibrations ship with a NIST-traceable certificate. Turnaround is typically 1–3 business days after receipt.
Common Astronics / EADS / Racal 1260-30A faults: relay contact wear, DAC/ADC drift, VXI backplane connector oxidation. Common faults include relay contact wear, DAC or ADC gain drift, and VXI backplane edge connector oxidation. Most modules are repaired at the component level with full post-repair verification in a C-size or D-size mainframe.
Astronics / EADS / Racal 1260-30A price
This Astronics / EADS / Racal 1260-30A is listed at $950. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Astronics / EADS / Racal 1260-30A calibration cost
NIST-traceable calibration for the Astronics / EADS / Racal 1260-30A is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Calibration for this instrument covers all module-specific parameters per manufacturer datasheet, output accuracy and linearity, frequency accuracy, and VXI register and trigger bus compliance. Turnaround is 1 to 3 business days after receipt. See full calibration details →
