TESTRO ELECTRONICS LLC
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,Western Union,T/T,MoneyGram |
| Delivery Time | 3-5 days |
| New / Used | Used |
| Dual Outputs (Autoranging) | 0–35 V / 1.4 A or 0–60 V / 0.8 A each, 100 W total |
| Programming Accuracy (25 °C) | Voltage < 0.05 % + 10 mV; Current < 0.2 % + 10 mA |
| Ripple & Noise (20 Hz–20 MHz) | ≤ 1 mV rms / 8 mV p-p |
| Remote Control & Features | GPIB & RS-232 (SCPI), remote-sense leads, OVP/OCP, 5-state memory |
| Brand Name | Keysight/Agilent/HP |
| Model Number | Agilent E3649A |
View Detail Information
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,Western Union,T/T,MoneyGram | Delivery Time | 3-5 days |
| New / Used | Used | Dual Outputs (Autoranging) | 0–35 V / 1.4 A or 0–60 V / 0.8 A each, 100 W total |
| Programming Accuracy (25 °C) | Voltage < 0.05 % + 10 mV; Current < 0.2 % + 10 mA | Ripple & Noise (20 Hz–20 MHz) | ≤ 1 mV rms / 8 mV p-p |
| Remote Control & Features | GPIB & RS-232 (SCPI), remote-sense leads, OVP/OCP, 5-state memory | Brand Name | Keysight/Agilent/HP |
| Model Number | Agilent E3649A | ||
| High Light | Dual Output DC Power Supply Agilent E3649A ，100 W Dual Output DC Power Supply ，power supply double output E3649A | ||
Agilent E3649A — 100 W Dual-Range Dual-Output DC Power Supply
A refurbished Agilent E3649A supplies two independent channels that can each switch between a 35 V / 1.4 A low-voltage range and a 60 V / 0.8 A high-voltage range, delivering 100 W of clean power for mixed-signal prototypes or rack systems. Millivolt-level programming resolution and sub-8 mV peak-to-peak noise keep analogue and RF rails stable, while built-in remote sense removes lead-loss errors. GPIB / RS-232 interfaces and SCPI commands slot straight into automated benches, and on-board memory, tracking mode and full OVP/OCP protection simplify repetitive test setups.
Buying used slashes capital cost and lead-time yet ships ISO-17025-calibrated with Keysight reliability and documentation intact.
Interested in an Agilent E3649A or a similar model?
Drop your WhatsApp number or e-mail on our website and we will:
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Provide extra photos, test data, and full configuration details.
Discuss shipping, duties, warranty, and any other specifics you need.
Looking for other models? Our inventory changes daily—ask for the latest list of spectrum analyzers and RF equipment.
Laboratory-Verified Performance
Every unit ships with an ISO/IEC 17025 calibration certificate bearing the TESTRO Certified seal, so you know the specifications are not just claimed—they’re proven.
Total Transparency
High-resolution teardown photos and a live video test session let you inspect seals, modules, and real-time performance metrics before you pay.
Real Warranty, Real People
One-year machine warranty, with our engineering team standing by on business days to provide remote assistance for any software or hardware issues.
Global Delivery, Built-In Protection
DHL lanes—arriving at most destinations in just 3–5 days.
Flexible, Modern Payments
Choose traditional T/T or wire transfer, credit card.
Open-Door Assurance
Visit our Shenzhen facility, walk the refurbishment line, and see your equipment on the bench before it leaves our dock.
Company Details
Business Type:
Distributor/Wholesaler,Agent,Exporter
Year Established:
2017
Total Annual:
2,000,000-3,000,000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
Founded in 2017 and headquartered in Shenzhen, TESTRO Electronics LLC focuses on the secondary sale and flexible rental of high-end electronic test instruments. The team counts 30 employees and operates a 1,500 m² warehouse and inspection center in Qianhai, Shenzhen. ... Founded in 2017 and headquartered in Shenzhen, TESTRO Electronics LLC focuses on the secondary sale and flexible rental of high-end electronic test instruments. The team counts 30 employees and operates a 1,500 m² warehouse and inspection center in Qianhai, Shenzhen. ...
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