Used Power Supply Sitop Power for sale (41,397)

Condition: used, This listing is for the Isotech IPS 303DD Power Supply The unit is in full working condition and is ready for immediate use Description For sale is a used Isotech IPS 303DD DC Bench Power Supply, a reliable and accurate unit ideal for electronics testing, lab work, or educational environments. This model features precise voltage and current control, dual digital displays, and fine/coarse adjustment knobs for both voltage and current, offering versatility and ease of use in any bench setup. Key Features Output Voltage: 0 – 30 V DC Output Current: 0 – 3 A Pedpfxsxhfqhs Abgegn Dual LED Display: Simultaneous voltage and current readout Adjustable coarse and fine controls Constant Voltage (CV) / Constant Current (CC) operation Overload and short circuit protection 4mm safety binding posts for secure connections Internal fan cooling for thermal management Ideal For Electronics hobbyists and repair professionals Engineering and science students Workshops, makerspaces, and test labs

Condition: used, This listing is for 1 of 11 Invitrogen Powerease 500 Power Supply. The unit is in full working condition and is ready for immediate release. This listing is for the Life Technologies Invitrogen Power Ease 500 Electrophoresis Power supply The unit is in full working condition and is ready for immediate release he Invitrogen PowerEase 500 is a high-performance, programmable electrophoresis power supply, specially designed for use with mini gel electrophoresis systems. It offers robust features tailored for precision, convenience, and safety in protein and nucleic acid gel electrophoresis applications. External Dimensions (W × D × H): 16.5 × 27 × 20 cm Weight: 2.9 kg (6.4 lbs) Features & Functionality Pedpfexx Afkox Abgsgn Designed for Mini Gels: Optimized for use with mini gel electrophoresis setups. LCD Display: 240 × 128 pixel interface displaying real-time run data. Parallel Port Connectivity: Can be connected to most printers with a parallel port for printing detailed run logs. Run Data Logging: Displays number of gels, current, voltage, power, and temperature during operation. Pre-Programmed Modes: 8 pre-set methods specifically for Novex™ gels 4 user-defined custom methods Multiple Gel Support: Up to 10 Tris-Glycine gels (5 mini-cells) Up to 2 NuPAGE™ gels (1 mini-cell) Up to 6 NuPAGE™ Tris-Acetate gels (3 mini-cells) Control Modes: Constant voltage, constant current, and constant power modes. Safety Protections: Open/short circuit, thermal overload, overvoltage, and overcurrent safeguards. Programmability: Stores up to 16 custom user protocols. Linear Voltage Ramp: Instantaneous voltage ramping capability. Optional Temperature Probe: Supports thermal shutoff with probe. Usage & Maintenance Tips Cold Room Usage: LCD may fade at low temperatures but returns to normal once warmed. Regular Cleaning: Prevent salt deposits by occasional cleaning. Safety: Avoid connecting/disconnecting leads while the high-voltage indicator is active.

Condition: used, This listing is for the Lascar PSU 130 CMD23 Benchtop Power Supply Pedpfexhffxox Abgsgn The unit is in full working condition and is ready for immediate use The Lascar PSU 130 is a compact, single-output benchtop power supply module. It provides an adjustable DC output ranging from 1.5 V to 30 V, with a maximum current of 1 A—ideal for electronics labs or testing environments Specifications include: Wide input voltage range: ~100–240 VAC, 47–63 Hz Built-in over‑voltage, over‑current, and short‑circuit protection, plus excellent regulation with low output ripple Front panel includes a back‑lit digital display for voltage and current, a rotary adjustment knob, and 4 mm output terminals

Condition: used, This listing is for the Bio-Rad PowerPac 200 DC power supply Pgedeyfh Apopfx Abgen The unit is in full working condition and is ready for immediate use The Bio-Rad PowerPac 200 is a DC power supply designed primarily for gel electrophoresis and blotting applications in molecular biology and biochemistry labs. It provides stable, controllable electrical power to electrophoresis tanks used for separating DNA, RNA, or proteins

Condition: used, This listing is for the Invitrogen PowerEase 500 Power Supply Pgjdpoxhfzmjfx Abgsn The unit is in full working condition and is ready for immediate use The Invitrogen PowerEase 500 is a simple, sturdily constructed, leak-free, and user-friendly electrophoresis power supply designed for mini-gel electrophoresis of DNA, RNA, or proteins. Its compact benchtop design is ideal for laboratory settings focused on reliability and convenience. Summary The PowerEase 500 combines robust construction with microprocessor control and flexible programming, making it a reliable workhorse for gel electrophoresis. Its dual-output design, programmable memory, and simple user interface help streamline repetitive lab work while maintaining precision and safety.

Condition: used, This listing is for a Powervar UPM UPS Power Supply . The unit is in full working condition and is ready for immediate release. The Powervar UPM UPS is a power conditioned, sine-wave uninterruptible power supply designed to provide clean, conditioned power free from noise, voltage spikes, and common-mode disturbances. Key Features: Power Rating: The Powervar UPM UPS has a power rating of 1440VA/1296 Watts. Inverter Waveform: The UPS produces a low distortion sine wave output. Transfer Time: The transfer time is 4 ms. Frequency: The typical frequency is 60 Hz. Efficiency: The online efficiency (without charger) is 91%. BTU/Hr: The UPS has a BTU/Hr rating of 459. THD: The total harmonic distortion (THD) with 100% resistive load is not specified. Pgsdexxy Uijpfx Abgon Protection Features: Surge Diverter: The UPS is equipped with a surge diverter to protect against high-voltage surges. Noise Filter: The UPS has a built-in noise filter to reduce electromagnetic interference (EMI). Low-Impedance Isolation Transformer: The UPS features a low-impedance isolation transformer to provide fully conditioned isolated power. Ground Guard Technology: The UPS is designed with Ground Guard technology to prevent ground loops and eliminate the need for special dedicated-isolated electrical circuits.

Condition: used, This listing is for a GE Healthcare EPS 601 Power Supply. The unit is in full working condition and is ready for immediate release. The GE Healthcare EPS 601 Power Supply is a reliable and high-precision power source tailored for electrophoresis applications. With advanced safety features and programmability, it is ideal for laboratories performing a wide range of electrophoresis techniques. Key Features: Automatic Cross-Over at Preset Limits: Automatically adjusts the controlling parameter (voltage, current, or power) based on programmed limits and conductivity changes during the run. Supports Multiple Electrophoresis Units: Connects up to two electrophoresis units simultaneously, enabling efficient operation with the same programmed method. Programmable Memory: Saves up to three user-defined programs, facilitating repeatable and consistent workflows. High Precision and Safety: Delivers accurate power regulation with integrated safety features for optimal performance and protection of samples and equipment. Pjdpfx Aboxxz Ttjgegn Versatile Applications: Compatible with various electrophoresis techniques, including: SDS-PAGE Native PAGE Agarose electrophoresis Electroblotting DNA pulsed field electrophoresis DNA fragment separation DNA submarine electrophoresis Troubleshooting and Maintenance: Error Codes: Displays specific error codes for easy troubleshooting of system issues. HALT Mode: Automatically switches the program to HALT mode and cuts off the output in response to errors, ensuring safety. FAIL Mode: Engages FAIL mode for critical errors, turning off the output to prevent damage or unsafe operation. Specifications: Maximum Voltage: 600 V Maximum Current: 400 mA

Condition: used, This listing is for a Bio-Rad PowerPac HC High-Current Power Supply. The unit is in full working condition and is ready for immediate release. Elevate your laboratory’s performance with the Bio-Rad PowerPac HC High-Current Power Supply, engineered specifically for high-current applications like western blotting and high-throughput electrophoresis. This robust power supply delivers exceptional reliability and precision, ensuring your experiments achieve optimal results every time. Pgedpfxexx Ai Aj Abgon Key Features: Powerful Output: With an impressive output of 250 V, 3.0 A, and 300 W, the PowerPac HC is designed to handle demanding electrophoresis tasks effortlessly. Intuitive Controls: The fully adjustable voltage, current, and power settings allow for tailored configurations, while the two-line, 16-character LCD display provides clear visibility for easy programming and monitoring. Versatile Applications: Ideal for western blotting with Bio-Rad blotting cells and suitable for a variety of high-current applications, this power supply adapts to your laboratory needs. Benefits: Enhanced Experiment Efficiency: The intuitive programming enables multistep methods and timed runs, allowing you to choose between constant voltage, current, or power output for maximum flexibility. Safety Features: Built-in protection against short circuits and excessive voltage incidents ensures the longevity of your equipment, giving you peace of mind during critical experiments. Real-Time Monitoring: Stay informed with real-time voltage and current monitoring, ensuring that your processes run smoothly and effectively. Choose the Bio-Rad PowerPac HC High-Current Power Supply for unparalleled performance and reliability in your laboratory. Experience the difference in your high-current applications and achieve the results you desire with confidence.

Condition: good (used), functionality: fully functional, type of input current: three-phase, overall weight: 800 kg, total width: 600 mm, total length: 820 mm, total height: 1,600 mm, input voltage: 400 V, Used Liebert NX 40kVA / 32kW 3-phase UPS battery backup system (tested and includes good batteries) Pjdpfx Aot H Irlobgogn Rated power: 0.8 PF: 40 kVA Output power 32KW Battery Battery type VRLA 40x YUASA NPL24-12 I 12V 24 AH Width mm 600 Depth mm 825 Height mm 1600 Weight (approx.) without battery kg 341 Input Parameters Rectifier Type IGBT-based Vector Controlled PFC (PF Corrected) Input Voltage to Rectifier Vac 380 / 400 / 415 (400V : Nominal) 3-ph, 3-w Input Voltage to Bypass Vac 380 / 400 / 415 (400V : Nominal) 3-ph, 4-w (Ph+N) Permissible Input Voltage Range for Rectifier Vac 305 to 477 Input Frequency Hz 50 or 60 Permissible Input Frequency Range for Rectifier Hz 40 to 70 Input Current THD at nominal voltage % < 3* without any Filter Input Power Factor at nominal voltage ≥ 0.99* without any Filter Flexi Power Walk-In seconds 5 to 30 (selectable) Output Parameters Inverter Type IGBT-based Vector, Repetitive & PI Controlled Output Power kW 24 32 48 64 Output Voltage Vac 380 / 400 / 415 (400V : Nominal) 3-ph, 4-w (Ph+N) Output Voltage Regulation % +/- 0.5 (3-phase RMS average) Output Frequency Hz 50 or 60 Output Frequency Regulation % +/- 0.05 Output Voltage THD at nominal voltage % 1% (max) Capability to handle High Crest Factor Load 3 : 1 (compliant with IEC 62040-3) Capability to handle Step Load 0-100 or 100-0 Transient Recovery mseconds < 0.5 (recovery to 95% of the voltage level) 10 (recovery to 99% of the voltage level)

Condition: used, This listing is for a BioRad Model 200 / 2.0 Power Supply Psdpfxjxzhkwj Abgogn Bio-Rad Model 200 / 2.0 Power Supply provides reliable, precise voltage and current control for electrophoresis and other lab applications.

Condition: used, This listing is for a Powervar ABCE422-22 UPS Uninteruptable power supply Psdexzg Rispfx Abgogn

Condition: used, For sale: two switch-mode power supplies removed from a Finn-Power L6A CO2 laser. Manufacturer: PRC Manufacturer’s code: D8946006S/10 | 0009 HV 401 and D8946006S/12 | 0106HV402 Revision: REV10 / REV12 Price per unit: 3000 EUR. Pedpfsy Tt Etox Abgjgn If you have any further questions, please do not hesitate to ask.

Condition: good (used), Power supply unit, power converter, power supply, switching power supply, DIN rail power supply -Manufacturer: Siemens, Simatic S7 Power Supply -Type: 6ES7 307-1EAOO-OAAO -Number: 2x power supply units available -Price: per piece -Dimensions: 115/80/H125 mm -Weight: 0.6 kg/pc. Pgodpfxsh Di Ems Abgjn

Condition: good (used), Converter, power supply, power supply unit -Manufacturer: NorthTec GmbH Pgjdjffwpaspfx Abgjn -Type: VCC 3 -Number: 1x available -Price: per piece -Dimensions: 440/255/H135 mm -Weight: 3.1 kg/piece

Condition: good (used), Power supply unit, power converter, power supply, switching power supply unit, DIN rail power supply unit, power supply, power converter, power supply unit, switching power supply unit, DC UPS module 15 -Manufacturer: Siemens, Sitop Power Power Supply DC UPS Module 15 -Type: 6EP1 931-2EC01 -Number: 2x power supply available -Price per piece -Dimension: 130/70/H130 mm -Weight: 0.4 kg/pc. Pgedpfxsnbhkts Abgon

Condition: used, Power supply, power converter, power supply, switching power supply, DIN rail power supply, power supply, servo module, -Manufacturer: Pilz, power supply power supply type P10 APS -Power supply: ELBA-electric type euro power ESPS835515/X -Card block: Phoenix Contact SKBI 64/H15- Pedpfx Aspk Iq Njbgogn -Dimension: 120/70/H190 mm -Weight: 0.5 kg/pc.

Condition: used, Power supply, power converter, power supply, switching power supply, DIN rail power supply, power supply, servo module, AC/DC power supply, primary switching regulator -Manufacturer:Konzept, 24V DC primary switching regulator Competent NSP 2410-1 -Input voltage: 230 VAC Pgsdpfx Ajt Sa U Nebgjn -Quantity: 1x module available -Dimensions: 205/110/H90 mm -Weight: 1.0 kg

Condition: good (used), power supply, power converter, power supply, switching power supply, DIN rail power supply, power supply, servo module, AC/DC power supply Psdpfxeuqf I Eo Abgegn -Manufacturer: Block, AC/DC Power Supply -Type: GLC 400/24-3 -Quantity: 1x module available -Dimensions: 140/75/H90 mm -Weight: 2.3 kg

Condition: good (used), power supply, power converter, power supply, switching power supply, DIN rail power supply, power supply, servo module, AC/DC power supply, direct current supply -Manufacturer: Feas, power supply DC Power Supply -Type: PS3U1K224 Psdpfjwcyz Hex Abgsgn -Power: 1200 VA -Dimensions: 250/175/H215 mm -Weight: 19,2 kg

Condition: good (used), Converter, power supply, switching power supply, DIN rail power supply, servo module, AC/DC power supply, DC power supply, power supply module -Manufacturer: Mean Well, DIN rail switching power supply -Type: SDR-240-48 -Input: 100-240 VAC 2.6 A 50/60 Hz Pgodpfx Abexxh Ecjgen -Output: 48 V / 5 A -Number: 11x power supply units available -Price: per piece -Dimensions: 125/65/H125 mm -Weight: 1 kg/piece

Condition: used, Power converter, power supply, power pack, switching power pack Pgodpfx Absmch Umogsn -Manufacturer: Siemens, SITOP Power 40 power supply -Type: 6EP1437-3BA00 -Input: 3AC 400-500V/max.2.6A 50/60Hz -Output: 24VDC/40A/960W -Dimensions: 130/240/H120 mm -Weight: 3.4 kg

Condition: good (used), PTC relays, contactors, semiconductor contactors, relays, fiber optic converters -Manufacturer: Phoenix Contact, DIN rail power supply Pedpfx Aefg E E Iobgsgn -Type: QUINT-PS 3x400-500AC/24DC/5 -Order No.: 2938594 -Number: 3x power supply units available -Price: per piece -Dimensions: 130/70/130 mm -Weight: 1 kg

Condition: used, PTC thermistor relay, contactor, semiconductor contactor, contactor, relay, fiber optic converter -Manufacturer: Phoenix Contact, DIN rail power supply Order No.: 29 38 74 3 -Type: MINI-PS-100-240AC/2X15DC/1 -Price: per piece -Number: 14 pieces Pedpfx Aefg E E Sjbgjgn -Dimensions: 100/45/H110 mm -Weight: 0.3 kg

Condition: used, Power converter, power supply, power supply unit, switching power supply unit, power supply module, DIN rail power supply unit -Input: 3x 360-520 V AC 50/60 Hz 0.80 - 0.50 A -Output: 24 V 10A DC -Price: per piece -Number: 7 pieces Pgjdpjfkq Udjfx Abgjn -Dimensions: 130/85/H120 mm -Weight: 1.4 kg/piece

Condition: good (used), Power supply, power converter, power supply unit, switched-mode power supply, fire protection control unit -Manufacturer: Ströbich, protronic -Product: Control panel for power supply fire protection control RZ7 NT24-BMZ2 Pjdpfx Abefmm A Isgogn -Dimensions: 180/130/H2 mm -Weight: 0.1 kg