Industrial Power Solution – VICOR MP4-74568 | 1140-00343 / 10-130243-01 Series
The VICOR 1140-00343 / 10-130243-01 (MP4-74568, 07512-UA24-AES1, LV10901H, 503HS) is a high-efficiency embedded DC-DC power supply module engineered for demanding industrial, automation, and defense-grade applications. Sourced and verified by Konmask.com, this unit is available for immediate procurement with full traceability documentation.
Where This Product Is Used
This VICOR power supply module is specified across a broad range of mission-critical environments:
- Industrial Automation: PLC backplane power rails, servo drive auxiliary supplies, and distributed I/O power buses in factory automation systems.
- Defense & Aerospace: Ruggedized power conversion in avionics, radar, and military-grade computing platforms requiring MIL-COTS-compatible components.
- Telecommunications Infrastructure: DC-DC conversion in base station equipment, edge computing nodes, and network switching hardware.
- Medical Equipment: Isolated power delivery in imaging systems, patient monitoring devices, and surgical robotics where power integrity is safety-critical.
- Embedded Computing: Board-level power management in VME, VPX, and CompactPCI systems requiring high power density in constrained form factors.
- Robotics & Motion Control: Auxiliary power for motion controllers, encoder interfaces, and safety relay circuits in collaborative robot cells.
Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | VICOR Corporation |
| Primary Part Number | 1140-00343 |
| Alternate Part Numbers | 10-130243-01 / MP4-74568 / 07512-UA24-AES1 / LV10901H / 503HS |
| Product Series | MP4 / Maxi, Mini, Micro (VI Chip / BCM Series) |
| Product Type | DC-DC Power Supply Module |
| Topology | Isolated DC-DC Converter |
| Package / Form Factor | Enclosed Module (PCB Mount) |
| Weight | 360 g |
| HS Code | 850440 |
| Country of Origin | United States |
For full electrical specifications (Vin, Vout, Iout, efficiency curves), please contact Konmask technical support or request the official VICOR datasheet.
Why Engineers Specify This Model
- Multi-Reference Compatibility: Cross-listed under six part numbers (1140-00343, 10-130243-01, MP4-74568, 07512-UA24-AES1, LV10901H, 503HS), ensuring seamless BOM matching across OEM and MRO procurement workflows.
- VICOR Pedigree: VICOR is globally recognized for ultra-high power density and efficiency in embedded power conversion — a benchmark brand for defense, industrial, and telecom engineers.
- Isolation Architecture: Galvanic isolation protects sensitive downstream logic from input-side transients, ground loops, and EMI — critical in noisy industrial environments.
- Drop-In Replacement: Maintains pin and functional compatibility with legacy VICOR MP4-series installations, minimizing redesign risk during MRO or system upgrades.
- High Power Density: Compact enclosed module format delivers substantial power in a small PCB footprint, ideal for space-constrained enclosures and rack-mount systems.
Complete System Bill of Materials
When integrating this VICOR power module, engineers typically specify the following complementary components — all available through Konmask.com:
- Input EMI filter / bulk capacitor bank (application-specific)
- Output bulk electrolytic and ceramic decoupling capacitors
- Soft-start / enable control resistor network
- Thermal interface material (TIM) or heatsink assembly
- PCB-mount terminal blocks or press-fit connectors for power rails
- Overcurrent protection fuse or PTC resettable fuse on input rail
- Downstream PLC CPU module, I/O expansion rack, or embedded SBC
Compliance & Industry Standards
- HS Tariff Classification: 850440 (Static Converters)
- VICOR manufacturing facilities are ISO 9001 certified
- RoHS compliance status: confirm with VICOR datasheet for specific lot
- Suitable for applications requiring UL/CE-recognized power conversion components (verify end-application certification requirements)
- ITAR / EAR export classification: consult Konmask export compliance team for cross-border orders
Quality Assurance & Sourcing
Konmask.com operates as a specialist distributor of industrial automation and power electronics components. Every unit of the VICOR 1140-00343 / MP4-74568 is subject to:
- Visual & Dimensional Inspection: Label verification, part marking authentication, and physical condition assessment upon receipt.
- Traceability Documentation: Date code, lot number, and supply chain records available on request.
- Anti-Counterfeit Screening: Cross-referenced against VICOR authorized distributor databases and industry counterfeit-detection protocols.
- Secure Packaging: ESD-safe packaging with moisture barrier bag and desiccant for long-term storage integrity.
How to Source This Part
- Add to Cart — Proceed directly if quantity and lead time meet your requirements.
- Request a Quote — For volume orders (>5 units), OEM pricing, or expedited delivery, contact support@konmask.com.
- BOM Upload — Send your full Bill of Materials to receive a consolidated multi-line quotation from our engineering procurement team.
- Technical Consultation — Unsure if this is the correct part? Our application engineers will cross-reference your system requirements and confirm compatibility before purchase.
Application-Specific FAQ
Q: Can this module replace my existing VICOR MP4-series power supply without schematic changes?
A: In most cases, yes. The MP4-74568 / 1140-00343 maintains the standard VICOR MP4 footprint and pinout. Verify input voltage range and output voltage/current ratings against your system spec before installation.
Q: Is this part suitable for 24 VDC PLC backplane applications?
A: VICOR MP4-series modules are widely deployed in 24 VDC industrial control architectures. Contact Konmask with your input/output requirements for confirmation.
Q: What is the lead time for this part?
A: In-stock units ship within 1–3 business days. For out-of-stock scenarios, our procurement team will provide a sourcing timeline within 24 hours of inquiry.
Q: Do you provide a warranty?
A: Yes. Konmask.com provides a 90-day functional warranty on all verified components. Extended warranty and acceptance testing services are available upon request.
Q: Can I order this part for export outside China?
A: Yes. Konmask.com supports international B2B procurement. Export documentation, commercial invoices, and packing lists are provided as standard. ITAR/EAR classification must be confirmed for defense-end-use orders.
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