Isolated DC\/DC converter for THT print mounting with 24V output voltage is highly reliable in operation, and is suitable for very extreme ambient temperatures from -40\u00b0C to +85\u00b0C. The heat dissipation in these isolated print-mounted DC\/DC converters is passive via the aluminum housing without power derating. Thanks to the SD (ShutDown) function, this DC\/DC converter can be turned on and off as needed.<\/p>\n","protected":false},"excerpt":{"rendered":"
The 422-24-SD1 by Demke Electronic is a functionally isolated THT DC\/DC converter for a nominal input voltage of 24 VDC. It operates across an input voltage range of 9 to 36 VDC and delivers 24 VDC at up to 0.50 A, equivalent to 12 W of output power. Efficiency reaches up to89% at nominal input voltage and full load.<\/p>\n","protected":false},"featured_media":8504,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[92],"product_tag":[],"product_application":[168,111,154,148,102],"product_standard":[140,122,120,118,134,142],"class_list":["post-8503","product","type-product","status-publish","has-post-thumbnail","product_cat-isolierte-dc-dc-tht","first","instock","shipping-taxable","product-type-simple"],"acf":{"vin_min":9,"vin_max":36,"vin_nom":24,"vin_peak":38,"efficiency_max":89,"vout":24,"iout":0.5,"pout":12,"output_configuration":"single","em_filter":"input_output","switching_frequency":200,"max_capacitive_load":"1000","shutdown_voltage_min":0,"shutdown_voltage_max":0,"enable_voltage_min":0,"enable_voltage_max":0,"switch_high_voltage_min":0,"switch_high_voltage_max":0,"mounting":"pcb","connection_type":"L\u00f6tstifte","plug_pin_diameter":1,"cable_lengths":"","produktstatus":"bto","temp_min":-40,"temp_max":75,"thermal_shutdown_temp":"","ip_rating":"","mtbf":"","technical_features":["no_load_short_circuit","emi_input_output","no_derating","input_low_ripple_noise","wide_input"],"remote_control":false,"isolation_type":"functional_isolated","potting":false,"certifications":["reach","rohs"],"datasheet_de":"https:\/\/demke-electronic.com\/wp-content\/uploads\/422.001_DB.pdf","datasheet_en":"https:\/\/demke-electronic.com\/wp-content\/uploads\/422.001_DB_EN.pdf","drawing":"https:\/\/demke-electronic.com\/wp-content\/uploads\/422.001_TZ.pdf","safety_instructions":"https:\/\/demke-electronic.com\/wp-content\/uploads\/422.001_SI.pdf","step":"","download_base":"422.001","step_model":false,"pim_id":"237979000000157587","web_visible":true,"sync_status":"success","last_sync":"2026-09-10 18:55:39","successor_sku":"","alternative_skus":"","h1_de":"422-24-SD1 | Functionally isolated THT DC\/DC converter 24 VDC to 24 VDC, 12 W","h1_en":"422-24-SD1 | Functionally isolated THT DC\/DC converter 24 VDC to 24 VDC, 12 W"},"_links":{"self":[{"href":"https:\/\/demke-electronic.com\/en\/wp-json\/wp\/v2\/product\/8503","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/demke-electronic.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/demke-electronic.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demke-electronic.com\/en\/wp-json\/wp\/v2\/media\/8504"}],"wp:attachment":[{"href":"https:\/\/demke-electronic.com\/en\/wp-json\/wp\/v2\/media?parent=8503"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demke-electronic.com\/en\/wp-json\/wp\/v2\/product_brand?post=8503"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demke-electronic.com\/en\/wp-json\/wp\/v2\/product_cat?post=8503"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demke-electronic.com\/en\/wp-json\/wp\/v2\/product_tag?post=8503"},{"taxonomy":"product_application","embeddable":true,"href":"https:\/\/demke-electronic.com\/en\/wp-json\/wp\/v2\/product_application?post=8503"},{"taxonomy":"product_standard","embeddable":true,"href":"https:\/\/demke-electronic.com\/en\/wp-json\/wp\/v2\/product_standard?post=8503"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}