Adapter for Toshiba Satellite S50‑B‑12Q 19 V 4.74 A 90 W – Overview
The 19 V 4.74 A 90 W adapter for Toshiba Satellite S50‑B‑12Q is a reliable replacement charger designed to provide stable DC power and charge the laptop battery efficiently. It’s useful if your original charger is lost, damaged, or if you want a spare for home, office, or travel — ensuring uninterrupted laptop use.
Adapter for Toshiba Satellite S50‑B‑12Q 19 V 4.74 A 90 W – Specifications
| Component |
Details |
| Model |
Adapter for Toshiba Satellite S50‑B‑12Q (19 V, 4.74 A, 90 W) |
| Output Voltage |
19 V DC |
| Output Current |
4.74 A DC |
| Power Rating |
90 W DC |
| DC Connector Size |
5.5 mm × 2.5 mm barrel connector |
| Input Voltage |
100–240 V AC, 50/60 Hz (universal input) |
Adapter for Toshiba Satellite S50‑B‑12Q 19 V 4.74 A 90 W – Price in Kenya
| Configuration\ |
Typical Price (KES) |
| 19 V, 4.74 A, 90 W Adapter |
1,500 – 2,800 |
Adapter for Toshiba Satellite S50‑B‑12Q 19 V 4.74 A 90 W – Design and Build
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Durable black plastic casing for everyday use
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Standard 5.5 mm × 2.5 mm barrel‑type DC connector — verify your laptop’s DC port before purchase
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Universal AC input (100–240 V) suitable for local and international use
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Compact and portable — convenient for travel or as a spare
Adapter for Toshiba Satellite S50‑B‑12Q 19 V 4.74 A 90 W – Performance Highlights
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Provides stable 19 V / 4.74 A DC output for powering the laptop and charging the battery simultaneously
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90 W rating supports everyday tasks such as web browsing, office work, media playback, and light multitasking
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Acts as a reliable replacement or spare charger when the original adapter is missing or faulty
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Universal AC input ensures consistent performance even under varying mains voltages
Adapter for Toshiba Satellite S50‑B‑12Q 19 V 4.74 A 90 W – Pros and Cons
| Pros |
Cons |
| 90 W stable power output sufficient for typical laptop workloads |
Must verify connector size (5.5 mm × 2.5 mm) before purchase |
| Universal AC input — travel and region‑friendly |
Generic adapters may have variable build quality compared to OEM units |
| Affordable and widely available in Kenya |
Some sellers may not include the AC mains power cord |
| Standard barrel connector compatible with many Toshiba Satellite models |
90 W may be over-spec if laptop use is minimal |
Adapter for Toshiba Satellite S50‑B‑12Q 19 V 4.74 A 90 W – FAQs
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Q: Can I use a lower‑wattage adapter instead of this 90 W adapter?
A: A lower‑wattage adapter may struggle when the laptop is under load or charging while in use, leading to slow charging or instability.
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Q: Is this adapter suitable for travel or international use?
A: Yes — the universal 100–240 V AC input allows use in different countries; a plug adapter may be required depending on local sockets.
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Q: Does this adapter include the AC mains power cord?
A: Some sellers include it, while others sell the adapter only. Always confirm before purchase.
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Q: How can I confirm compatibility with my Toshiba Satellite S50‑B‑12Q?
A: Check that your laptop requires 19 V and ~4.74 A (90 W), and that the DC port matches the 5.5 mm × 2.5 mm barrel connector.
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Q: Is this adapter safe for regular daily use and charging?
A: Yes — as long as the voltage, current, and connector specifications match, it will safely power and charge the laptop under normal workloads.
Adapter for Toshiba Satellite S50‑B‑12Q 19 V 4.74 A 90 W – Summary
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A practical and affordable replacement charger for Toshiba Satellite S50‑B‑12Q
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Provides stable and consistent 90 W power for everyday laptop tasks and light multitasking
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Universal AC input makes it versatile for travel and varying power conditions
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Recommended as a spare or replacement — ensure connector and power specifications match before buying
Cash Payments (Nairobi only)
We accept Cash Payments . This is applicable for Pay on Delivery orders within Nairobi Metropolitan area.
Mpesa Payment.
- Go to Safaricom SIM Tool Kit, select M-PESA menu, select “Lipa na M-PESA“
- Select “Pay Bill“
- Select “Enter Business no.“, Enter Rondamo technologies Lipa na M-PESA PayBill Number 964586 and press “OK”
- Account no. ( Indicate Order No. & Your Name)
- “Enter Amount : ( Total shown on Invoice)
- Enter your M-PESA PIN and press “OK”
This is applicable for all orders, both in Nairobi & upcountry besides large orders over Ksh 250,000/-
Bank Deposit /EFT
You can deposit payment for your order directly into our Stanbic bank account. We check our bank account for new payments every day but depending on your bank it can take 1–2 business days for your payment to appear. To ensure that we can reconcile your payment quickly please make sure you follow the instructions carefully and include a reference with your payment.
Pesalink
You can deposit payment for your order directly into our Stanbic bank account via Pesalink. all products are eligible for payment via Pesalink. To ensure that we can reconcile your payment quickly please make sure you follow the instructions carefully and include a reference with your payment.
Accurate delivery estimates are displayed on the product page and in the Checkout before you confirm your order.
Delivery estimates take into consideration both the delivery address and the types of products being ordered.
The remainder of this article discusses delivery times in more general terms.
Same Day Delivery / For Customers in Nairobi Metropolitan Area
We use Courier for these orders, which allows fast and reliable delivery to destinations across their comprehensive domestic network. Orders placed between 7 Am and 5 Pm will be delivered the same day otherwise they will be delivered the following day. Delivery times vary depending on a product's stock status and the intended delivery address. For very large orders, we may be forced to use Mainfreight as these orders lie outside of what Courier Rider services can handle. If your order is being shipped with Mainfreight, this will be indicated in your fulfilment email along with a tracking number.
Overnight Delivery
Most In stock products are delivered overnight anywhere in Kenya – provided the order is placed before the advertised cut-off time. Our Overnight Delivery cut-off is usually 4:30pm Monday to Friday, however, this is updated daily and the expected shipping date will be shown for you on the product page. Larger products take an additional 1–2 days to be delivered.
Evening Express Delivery
Same Day Delivery is available to Nairobi & its suburbs. Same Day Delivery orders are delivered between 4pm and 7pm in the evening on the same day your order is dispatched.
If you are ordering on a business day and before the cutoff time, the option will be called “Same Day Delivery”. If you are ordering after the cutoff time or on a weekend or public holiday, the option will be called “Evening Express Delivery”. And May incur extra Costs other than the standard shipping fee.
