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Agilent Keysight Power Supply E3631A
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Output Ratings
Output 1: 0 to 6 V, 0 to 5 A
Output 2: 0 to +25 V, 0 to 1 A
Output 3: 0 to -25 V, 0 to 1 A
Programming Accuracy at 25 degree Celsius +/- 5 degree Celsius
Voltage: 0.05% + 20 mV, 0.05% + 20 mV, 0.1% + 5 mV
+ Current: 0.15% + 4 mA, 0.15% + 4 mA, 0.2% + 10 mA
Ripple & Noise (20 Hz to 20 MHz)
Normal Mode Voltage:
<350 microVrms/ 2 mV p-p, <350 microV rms/2 mV p-p, <350 microV rms/2 mV p-p
Normal-mode current: <500 microA rms, <500 microA rms, <2 mA rms
Readback Accuracy at 25 degree Celsius +/- 5 degree Celsius
Voltage: 0.05% + 10 mV, 0.05% + 10 mV, 0.1% + 5 mV
Current: 0.15% + 4 mA, 0.15% + 4 mA, 0.2% + 10 mA
Why Global Buyers Choose 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
- 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 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 OKmarts provide specialized industrial packaging for sea freight or long-term tropical storage?
A: Yes. For international shipping or extended warehouse storage in high-humidity regions, we offer upgraded industrial packaging options. This includes vacuum-sealed anti-static (ESD) barriers, desiccant packs, heavy-duty wooden crates, and shock-absorbent padding tailored to withstand harsh maritime transit conditions.
Q: How can I track my shipment's exact location, customs milestones, and estimated delivery hour?
A: Immediately upon dispatch, the platform automatically generates an international tracking link integrated with carriers like DHL, FedEx, or UPS. Real-time API tracking is accessible directly from your OKmarts account dashboard, displaying live transit status, customs clearance progression, and finalized delivery updates.
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Q&A
Q: Can I change the color or variant of a product after placing an order?
A: If you would like to change the color or variant of a product after placing an order, please contact our customer service as soon as possible. We will check the order status and do our best to accommodate your request, depending on the availability of the desired color or variant.
Q: How can I filter products by price range?
A: On the product list page, you can use the price filter to set your desired price range. The system will display products that meet your criteria, helping you find suitable items quickly.
Q: Can I place an order for an out-of-stock item?
A: If an item is currently out of stock, you may not be able to place an order for it. However, you can sign up for a notification to be informed when the item is back in stock.







