{"product_id":"owon-spe-programmable-dc-power-supply-150w-300w","title":"OWON SPE 150W–300W Programmable DC Power Supply","description":"\u003cp\u003eThe OWON SPE Series is a compact single-channel programmable DC power supply for electronic development, laboratory verification, maintenance and production testing. The 150W–300W family provides 30V and 60V configurations with current capability up to 10A, allowing users to select an output range that matches the device under test.\u003c\/p\u003e\n\n\u003cp\u003eConstant-power operation, programmable List output and voltage\/current curve monitoring support more than basic DC supply tasks. The SPE Series can generate changing power sequences, record output behavior and operate through USB and SCPI, making it suitable for repetitive verification, product aging and automated test workflows.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle-channel programmable output:\u003c\/strong\u003e Apply controlled DC voltage and current to components, circuit boards and complete electronic products.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e150W–300W constant-power models:\u003c\/strong\u003e Select the voltage, current and total power combination required by the target application.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10mV and 1mA setting resolution:\u003c\/strong\u003e Make controlled output adjustments during circuit development and verification.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eList waveform output:\u003c\/strong\u003e Create programmable voltage and current sequences for startup simulation, repetitive testing and changing supply conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTen editable timing groups:\u003c\/strong\u003e Configure multi-stage output procedures without manually changing settings at every test step.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage and current curve monitoring:\u003c\/strong\u003e Observe output changes over time to investigate device startup, operating behavior and load-related faults.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCV and CC operation:\u003c\/strong\u003e Maintain the selected voltage or current limit according to the connected load condition.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOVP and OCP protection:\u003c\/strong\u003e Set overvoltage and overcurrent limits to help protect the power supply and connected device.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow ripple and noise:\u003c\/strong\u003e Provide stable DC output for electronics development, maintenance and laboratory measurements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntelligent fan control:\u003c\/strong\u003e Adjust cooling according to operating conditions to balance thermal management and acoustic noise.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFour stored setting groups:\u003c\/strong\u003e Recall frequently used configurations during repeated testing and maintenance work.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUSB and SCPI communication:\u003c\/strong\u003e Control the supply from a computer and integrate it into automated test systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2.8-inch color display:\u003c\/strong\u003e View set values, readback values, power information and output curves from a compact bench instrument.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eModel Differences \u0026amp; Selection\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSPE3051:\u003c\/strong\u003e The 30V\/5A, 150W configuration is suited to general circuit development, education and lower-power electronic devices.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSPE3102 and SPE3103:\u003c\/strong\u003e These 30V\/10A models are designed for lower-voltage applications that require more current. Choose the 200W SPE3102 for moderate loads or the 300W SPE3103 when the device requires greater total power.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSPE6053:\u003c\/strong\u003e The 60V\/5A, 300W configuration is appropriate when higher voltage is more important than 10A current capability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSPE6102 and SPE6103:\u003c\/strong\u003e These models combine a 60V range with current capability up to 10A. Choose the 200W SPE6102 for moderate constant-power testing or the 300W SPE6103 for applications requiring a larger usable voltage-current operating area.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor low-voltage, higher-current devices, select a 30V\/10A model. Choose a 60V model for applications requiring greater voltage headroom. Because the SPE Series uses constant-power operation, the maximum voltage and maximum current are not necessarily available simultaneously; the required operating point must remain within the selected model's rated power.\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eElectronic circuit and PCB development\u003c\/li\u003e\n  \u003cli\u003eEmbedded-system and module testing\u003c\/li\u003e\n  \u003cli\u003eProduct aging and repetitive verification\u003c\/li\u003e\n  \u003cli\u003eStartup and changing-supply simulation\u003c\/li\u003e\n  \u003cli\u003eProduction-line functional testing\u003c\/li\u003e\n  \u003cli\u003eElectronic equipment maintenance and repair\u003c\/li\u003e\n  \u003cli\u003eLaboratory experiments and technical education\u003c\/li\u003e\n  \u003cli\u003eAutomated testing through USB and SCPI\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose the OWON SPE Series?\u003c\/h3\u003e\n\u003cp\u003eThe SPE Series combines programmable output, sequence generation, curve monitoring and remote control in a compact single-channel platform. It is suitable for users who need to reproduce supply conditions, monitor load behavior and automate repeated power tests rather than simply provide a fixed DC output.\u003c\/p\u003e","brand":"OWON","offers":[{"title":"SPE3051","offer_id":54577067196695,"sku":null,"price":118.99,"currency_code":"USD","in_stock":true},{"title":"SPE3102","offer_id":54577067229463,"sku":null,"price":134.99,"currency_code":"USD","in_stock":true},{"title":"SPE6102","offer_id":54577067262231,"sku":null,"price":157.99,"currency_code":"USD","in_stock":true},{"title":"SPE6053","offer_id":54577067294999,"sku":null,"price":199.99,"currency_code":"USD","in_stock":true},{"title":"SPE3103","offer_id":54577067327767,"sku":null,"price":149.99,"currency_code":"USD","in_stock":true},{"title":"SPE6103","offer_id":54577067360535,"sku":null,"price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1014\/1414\/2231\/files\/OWON_SPE3103.webp?v=1785486858","url":"https:\/\/aimitek.eu\/products\/owon-spe-programmable-dc-power-supply-150w-300w","provider":"Aimitek","version":"1.0","type":"link"}