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ROHM IC Integrated Circuit BD7931F-E2
33 RFQs (Last 6 Mos.)
US $ 15 .26 / ea
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Quantity
21
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GradeStandard
UsageCD / DVD
Number of Channels1
Operating Temperature (Min.)[°C]：-35
Operating Temperature (Max.)[°C]：85
Package Size：[mm]5x6.2 (t=1.71)
UsageCD / DVD
Number of Channels1
Operating Temperature (Min.)[°C]：-35
Operating Temperature (Max.)[°C]：85
Package Size：[mm]5x6.2 (t=1.71)
Why Global Buyers Choose O&Kmarts
O&Kmarts:
- Access to a wide range of SKUs across multiple brands and series
- One RFQ connects you to 5,000+ global supplier quotes
- Better availability for urgent and hard-to-find parts
- Faster global delivery via FedEx / DHL / UPS
- Easier access to rare and high-value models
- Flexible sourcing for individual parts or complete solutions
- Lower MOQs and more adaptable buying options
- Multi-brand procurement in one order
- OEM replacement and alternative model solutions available
- Fewer intermediaries, ensuring more competitive pricing
Why Global Buyers Choose O&Kmarts
Local Suppliers:
- Limited to fast-moving SKUs only
- Limited local market availability
- Inventory frequently fails to meet urgent demand
- Long replenishment cycles, often taking weeks
- Rarely stock high-value compressors (e.g. Copeland YHV119)
- Frequently require bundled purchases
- Rigid and difficult MOQ negotiations
- Limited brand selection
- Minimal or no customization capability
- Higher local distribution and markup costs
Top Questions from OKmarts Buyers
Q: Does OKmarts support third-party escrow services or buyer protection payment channels?
A: Yes. For buyers seeking maximum transaction security outside traditional corporate bank wires, we support payments through verified platforms like PayPal and credit card networks that offer robust buyer dispute resolution and chargeback protection frameworks in case of fulfillment default.
Q: Does OKmarts offer volume discounts, corporate account tier pricing, or contract pricing?
A: Yes, we offer tailored B2B quotation frameworks. Procurement managers can submit a Request for Quote (RFQ) directly through the platform or contact a dedicated account manager to unlock tiered volume discounts and wholesale pricing structures.
Q: Can I request a live video inspection of my specific order items before they leave the OKmarts facility?
A: Yes. To maximize peace of mind for high-value or critical orders, buyers can request a "Pre-Shipment Video Verification." Our warehouse team will film the unboxing, display the original manufacturer seals, show matching serial numbers, and verify the physical condition of the components in real-time or via a high-definition video link.
BD7931F-E2
ROHM IC Integrated Circuit BD7931F-E2 - ROHM - IC
High Efficiency
Stable Performance
Long Service Life
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Customer reviews
4.6
Based on 5 reviews
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Mar 04, 2026
Wayne HegwoodQuick arrival, and the product was just as promised.Helpful?(0)(0)Jul 30, 2025
Mark SwetelFantastic material!Helpful?(0)(0)