{"id":"a9b0dbfd-b429-438b-b12f-32e7980e9ca4","name":"Speed Controller Governor 4914091","name_ar":"كارتة سرعة 4914091 لمحركات كمنز","slug":"electronic-control-unit-4914091-speed-controller","model":"4914091","part_number":"4914091","brand_id":null,"category_id":"03c9ee6c-48ea-4b97-88b4-67c649bd3dfd","subcategory_id":"b0382115-ca93-44b9-b39c-8f1fa163d181","short_description":"4914091 electronic speed controller (governor) for Cummins generator engines with an EFC fuel-pump actuator: holds engine speed from a magnetic pickup signal, 12 V or 24 V.","short_description_ar":"كارتة سرعة إلكترونية (جفرنر) 4914091 لمحركات مولدات Cummins باكتواتور طلمبة EFC: تثبت سرعة المحرك من إشارة حساس السرعة المغناطيسي، 12 أو 24 فولت.","full_description":"The 4914091 is an electronic speed controller for Cummins generator engines whose PT fuel pump carries an EFC (electronic fuel control) actuator. It reads engine speed from the magnetic pickup and drives the EFC actuator to hold the set speed as the load changes.\n\nEFC actuators come as normally open or normally closed types, and the controller must suit the actuator fitted to the pump. Send us the number printed on the old unit, or a photo of it, and we confirm the match before ordering.","full_description_ar":"الـ 4914091 كارتة سرعة إلكترونية لمحركات مولدات Cummins التي تحمل طلمبة الوقود PT فيها اكتواتور EFC (تحكم إلكتروني في الوقود). تقرأ سرعة المحرك من حساس السرعة المغناطيسي وتشغّل اكتواتور EFC لتثبيت السرعة مع تغير الحمل.\n\nاكتواتورات EFC نوعان: مفتوح عادةً ومقفول عادةً، ولازم تناسب الكارتة نوع الاكتواتور المركب على الطلمبة. أرسل لنا الرقم المكتوب على الوحدة القديمة أو صورة لها، ونؤكد لك المطابقة قبل الطلب.","key_features":["Speed stability ±0.25%","12 V or 24 V systems","Speed range 1–6.5 kHz","Idle setting 260 ± 20 Hz"],"key_features_ar":["ثبات السرعة ±0.25%","لأنظمة 12 أو 24 فولت","مدى السرعة 1–6.5 كيلوهرتز","ضبط السرعة البطيئة 260 ± 20 هرتز"],"specifications":[{"label":"Supply Voltage","value":"12 V or 24 V DC"},{"label":"Isochronous Stability","value":"±0.25%"},{"label":"Speed Range","value":"1–6.5 kHz"},{"label":"Idle Adjustment","value":"260 ± 20 Hz"}],"applications":["Cummins generator engines with an EFC fuel-pump actuator","Replacing a faulty speed controller of the same number"],"applications_ar":["محركات مولدات Cummins باكتواتور طلمبة EFC","استبدال كارتة سرعة تالفة بنفس الرقم"],"compatibility":["Check the actuator type on the pump (normally open or normally closed) before ordering."],"compatibility_ar":["راجع نوع اكتواتور الطلمبة (مفتوح عادةً أو مقفول عادةً) قبل الطلب."],"images":["https://tghnlibrunhataeqsasl.supabase.co/storage/v1/object/public/product-assets/images/1788692776207-cn0mhw.jpg"],"datasheet_url":null,"related_products":[],"availability":"In Stock","seo_title":"4914091 EFC Speed Controller for Cummins","seo_title_ar":"كارتة سرعة 4914091 EFC لمولدات كمنز","seo_description":"Speed controller 4914091 for Cummins generator engines with an EFC actuator: 12/24 V, ±0.25%, 1–6.5 kHz, idle 260 Hz.","seo_description_ar":"كارتة سرعة (جفرنر) 4914091 لمحركات مولدات كمنز باكتواتور EFC: ‏12/24 فولت، ثبات ±0.25%، ومدى إشارة 1–6.5 كيلوهرتز. اطلب السعر عبر واتساب.","featured":false,"sort_order":0,"created_at":"2026-08-19T09:13:00.686039+00:00","updated_at":"2026-10-30T13:54:57.884047+00:00","cutout_width_mm":null,"cutout_height_mm":null,"replacement_for":[],"ecu_compatibility":[],"sensor_support":{"vdo":false,"pt100":false,"datcon":false,"custom_curve":false},"commissioning_support":false,"application_control":[],"operation_mode":[],"ecu_protocol":[],"programming_method":[],"comm_ports":[],"has_event_log":false,"event_log_capacity":null,"supported_languages":[],"overall_dimensions":null,"dc_power_supply":null,"io_count":null,"live_display_flags":{"mains":{},"power":{},"engine":{},"system":{}},"protection_flags":{"status":{},"warning":{},"critical":{}},"display_backlight_type":null,"display_screen_width_mm":null,"display_screen_height_mm":null,"display_reading_style":[],"unique_features":[],"paralleling_capability":[],"manual_url":null,"compatible_brands":["cummins"],"compatible_brands_indirect":[],"brand":null,"category":{"id":"03c9ee6c-48ea-4b97-88b4-67c649bd3dfd","name":"Speed Control Systems","name_ar":"أنظمة التحكم في السرعة","slug":"speed-control-systems","description":"Electronic governors and speed control units for precise engine speed regulation.","description_ar":null,"image_url":null,"icon":"Gauge","sort_order":3,"created_at":"2026-08-05T12:50:30.389222+00:00","updated_at":"2026-11-10T11:47:18.785183+00:00","is_hidden":false},"subcategory":{"id":"b0382115-ca93-44b9-b39c-8f1fa163d181","name":"Governors / Speed Controllers","name_ar":"جفرنر / كارتة السرعة","slug":"speed-governor","category_id":"03c9ee6c-48ea-4b97-88b4-67c649bd3dfd","sort_order":1,"created_at":"2026-08-19T11:30:20.599866+00:00","updated_at":"2026-10-30T09:06:42.401695+00:00"},"related_slugs":["speed-control-system-actuator-3408324","magnetic-pickupmpu-speed-sensor-365594419m","datakom-d-500lite-genset-controller","control-switches-breakers-relays-relays-24v-11-pin"],"card_brand":null,"card_brands":[]}