{"product_id":"pwm-solar-charge-controller","title":"PWM Solar Charge Controller","description":"\u003cp\u003ePWM solar charge controllers provide a cost-effective method of regulating charging between solar panels and compatible batteries. They are widely used in smaller off-grid solar systems, basic lighting systems, agricultural applications, RVs and simple backup installations where system requirements do not require advanced MPPT functionality. Models can be supplied with different rated currents, system voltages and battery charging profiles. Some versions include LCD displays, USB outputs and basic protection functions. GraceRay can source PWM controllers in different configurations for distributors and system integrators looking for economical solar charging components.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCost-effective solar charging control\u003c\/li\u003e\n  \u003cli\u003eSimple system architecture\u003c\/li\u003e\n  \u003cli\u003eMultiple current ratings\u003c\/li\u003e\n  \u003cli\u003eLCD display options\u003c\/li\u003e\n  \u003cli\u003eUSB output options\u003c\/li\u003e\n  \u003cli\u003eBasic protection functions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProduct Type: PWM Solar Charge Controller\u003c\/li\u003e\n  \u003cli\u003eSystem Voltage: Model dependent\u003c\/li\u003e\n  \u003cli\u003eRated Current: Model dependent\u003c\/li\u003e\n  \u003cli\u003eBattery Compatibility: Model dependent\u003c\/li\u003e\n  \u003cli\u003eDisplay: LCD \/ LED\u003c\/li\u003e\n  \u003cli\u003eUSB Output: Optional\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GraceRay","offers":[{"title":"Default Title","offer_id":45800601026669,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/1617\/0093\/files\/image_c18a8f31-6658-4ec9-a0e8-fb36a9a5d56f.png?v=1788850901","url":"https:\/\/graceray.ltd\/en-th\/products\/pwm-solar-charge-controller","provider":"GraceRay","version":"1.0","type":"link"}