{"product_id":"variable-dc-power-supply-0-to-5a-with-80-percent-e","title":"Variable DC Power Supply 0 To 5A With 80 Percent Efficiency Featuring Secondary Voltage Stabilization Circuit For Factory Maintenance And Calibration Ideal For Techs Makers And Lab Bench Testing","description":"\u003cdiv\u003eHigh-Precision 0-30V DC Power Supply for Lab Calibration\u003cbr\u003e\n✔️ 1 unit, 110\/230V input, 0-30V\/0-5A, 80% efficiency \u003cp\u003eThis regulated DC power supply delivers adjustable output and steady voltage for testing, calibration, and bench work. It supports rack or table-top installation for labs, workshops, and maintenance bays.\u003c\/p\u003e \u003cp\u003e✅ Output: 0-30V, 0-5A; regulation 0.03% + 1mV\u003cbr\u003e✅ Input voltage: 110\/230V selectable\u003cbr\u003e✅ Efficiency: 80%, size 13x21.5x8.5 cm, weight 1.59 kg\u003cbr\u003e✅ Operating range: 0-40°C, 80% RH\u003cbr\u003e\n\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e130 x 215 x 85 mm \/ 5.1 x 8.5 x 3.3 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1591 g \/ 56.1 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e  \u003cp\u003e💡 What is a DC power supply used for in lab calibration and maintenance tasks?\nThis handy device provides stable, adjustable DC power for testing electronics, calibrations, and maintenance routines.\n- It supports regulated voltage for powering loads\n- It helps verify instrument inputs with repeatable outputs\n- It fits on a bench or in an equipment rack for organized testing\n- It reduces drift during calibration by maintaining steady voltage\n\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49120219332843,"sku":"VXB0GQ53B58Z","price":181.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/vxb.com\/products\/variable-dc-power-supply-0-to-5a-with-80-percent-e","provider":"VXB Bearings","version":"1.0","type":"link"}