
Brand
Hopson
HOPSON TC-100 Step Up & Down Transformer 50W (220V ⇄ 110V)
HOPSON TC-100 Step Up & Down Transformer 50W converts 220V ⇄ 110V for compatible low-power devices. Rated 50W (recommended load ≤ 47W) with built-in voltage selection and fuse protection for safer everyday voltage conversion.
HOPSON TC-100 50 وات محول رفع/خفض 220V ⇄ 110V للأجهزة المتوافقة منخفضة الاستهلاك. قدرة 50 وات (يفضل ≤ 47 وات) مع اختيار جهد مدمج وحماية فيوز.
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Description
HOPSON TC-100 Step Up & Down Transformer 50W (220V ⇄ 110V)
HOPSON TC-100 Step Up & Down Transformer 50W is a compact voltage converter designed to help you run 110V devices on 220V mains (step-down) or run 220V devices on 110V mains (step-up), only when connected to the correct output socket and within the rated power limit. It is built for low-power electronics where voltage mismatch is the main issue—such as small office/home equipment and light electronics—when the device’s nameplate confirms it is compatible with the target voltage.
This transformer is rated at 50W, with label-listed output currents of 0.2A at 220V and 0.4A at 110V. The TC-100 includes built-in AC voltage selection and fuse protection, making it a practical and safer choice when you need a simple, dedicated converter for a single low-power device. The housing and bracket-style body make it easy to position on a desk, near a wall outlet, or in a small workshop setup while keeping it visible and ventilated.
What the TC-100 is for
✅ Step-Down (220V → 110V): powering compatible 110V equipment in countries using 220V
✅ Step-Up (110V → 220V): powering compatible 220V equipment in countries using 110V
✅ Low-power electronics that need voltage conversion within 50W capacity
✅ Temporary setups for imported devices where voltage mismatch prevents use
Key advantages
✅ Two-way conversion in one unit (step-up & step-down)
✅ Clear rated capacity for low-power loads (50W)
✅ Fuse protection to help prevent damage to the transformer in overload situations
✅ Built-in voltage selection to match the supply voltage correctly
✅ Compact footprint for home, office, and workshop environments
Safety & operating rules (must follow)
🛑 Never connect any 220V device to the 110V output. This can cause immediate damage and may blow the fuse.
🛑 Do not exceed the transformer’s rated power (50W total load). Leave about ~5% safety margin (target ≤ 47W).
🛑 If a 110V device has previously been connected to 220V, internal damage is likely—do not use it until inspected/serviced.
🛑 Keep the transformer dry, uncovered, and well-ventilated. Avoid liquids, fabrics, and closed cabinets.
🛑 Use a single grounded wall outlet whenever possible; avoid daisy-chaining power strips or overloading extension boards.
🛑 Confirm your device’s voltage and wattage from its nameplate before use.
Choosing the right size
The TC-100 is a 50W transformer. Choose it only for low-power devices. If your device is near the limit, treat 47W as a safer working ceiling. If the device contains a motor, compressor, heater, pump, or high surge load, choose a higher capacity transformer because startup current can exceed the rated running wattage.
Typical use cases
✅ Small electronics with fixed voltage inputs (110V-only or 220V-only)
✅ Low-power office devices (within 50W)
✅ Light audio/video equipment (within 50W)
✅ Charging setups only when the charger itself is fixed-voltage (not universal input)
Specifications
| Item | Specification |
|---|---|
| Brand | HOPSON |
| Model | TC-100 |
| Type | Step Up & Down Transformer |
| Voltage Conversion | 220V ⇄ 110V |
| Frequency (printed) | 50Hz ⇄ 60Hz |
| Rated Power | 50W |
| Output Current (printed) | 0.2A (220V) / 0.4A (110V) |
| Protection | Fuse Protection |
| Voltage Selection | Built-in AC voltage selection |
| Origin Marking | Made in China |
HOPSON TC-100 Step Up & Down Transformer 50W هو محول جهد صغير وعملي لتحويل الكهرباء بين 220 فولت و110 فولت لاستخدام الأجهزة المتوافقة عند اختلاف جهد البلد. بيشتغل كـ Step-Down لتشغيل أجهزة 110 فولت على كهرباء 220 فولت، وكمان كـ Step-Up لتشغيل أجهزة 220 فولت على كهرباء 110 فولت—بشرط توصيل الجهاز على الخرج الصحيح وعدم تخطي القدرة المسموحة.
المحول قدرته المقننة 50 وات، ومكتوب عليه تيار الخرج 0.2 أمبير على 220 فولت و 0.4 أمبير على 110 فولت. كمان فيه اختيار جهد مدمج وحماية فيوز لتقليل مخاطر الاستخدام الخاطئ أو التحميل الزائد.
استخدامه المناسب
✅ خفض جهد (220V → 110V): لتشغيل أجهزة 110 فولت على كهرباء 220 فولت
✅ رفع جهد (110V → 220V): لتشغيل أجهزة 220 فولت على كهرباء 110 فولت
✅ للأجهزة الخفيفة منخفضة الاستهلاك داخل حد 50 وات
✅ مناسب للبيت/المكتب/الورشة للأحمال الصغيرة
مميزات مهمة
✅ محول واحد للاتجاهين (رفع/خفض)
🛡️ فيوز للحماية في حالة التحميل الزائد
⚙️ اختيار جهد مدمج حسب بلد الكهرباء
🧰 حجم صغير وسهل الاستخدام في الأماكن الضيقة
🔌 يساعدك تستخدم جهازك بالجهد الصحيح بدل مخاطر التلف
تحذيرات وتشغيل آمن (لازم تتّبعها)
🛑 ممنوع توصيل أي جهاز 220 فولت على خرج 110 فولت. ده يسبب تلف فوري وقد يحرق الفيوز.
🛑 ممنوع تتخطى 50 وات إجمالي حمل. سيب حوالي ~5% هامش أمان (خلي الحمل ≤ 47 وات).
🛑 لو جهاز 110 فولت اتوصل 220 فولت قبل كده، غالبًا فيه تلف داخلي—ممنوع تشغيله قبل الفحص/الصيانة.
🛑 خلي المحول مهوّى وغير مغطّى وجاف؛ تجنب السوائل والأقمشة والدولاب المقفول.
🛑 استخدم مأخذ أرضي منفرد وتجنب سلاسل وصلات أو تحميل زيادة على المشترك.
🛑 قبل التشغيل: راجع بيانات جهازك وتأكد من الفولت والوات.
اختيار الحجم المناسب
TC-100 مناسب للأجهزة الخفيـفة. علشان تشغيل آمن، اعتبر 47 وات حد عملي أفضل. لو الجهاز فيه موتور/سخان/حمل اندفاعي، الأفضل تستخدم محول أكبر لأن تيار البدء ممكن يبقى عالي.
استخدامات شائعة
✅ أجهزة إلكترونية صغيرة مستوردة
✅ بعض أجهزة المكتب الخفيفة (داخل حد 50 وات)
✅ معدات صوت خفيفة (داخل الحد)
✅ تشغيل مؤقت للأجهزة عند اختلاف جهد البلد
Step-Down / Step-Up / Voltage Converter / Transformer / Fuse / 220V / 110V / Watt / Ampere. Step-Down, Step-Up, Voltage Converter, Transformer, 220V to 110V, 110V to 220V, Watt (W), Ampere (A), Fuse, AC.
| 220 to 110 transformer 50W | 220V to 110V converter, 110V to 220V converter | voltage converter, step down transformer |
| travel transformer 50W | dual voltage transformer, AC voltage selection | step up transformer, power transformer |
| fuse protected converter | low power transformer, voltage selector | 220↔110 transformer |
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