Epson TM-T20III (011A0) USB+ Serial PSU Printer Overview
The Epson TM-T20III (011A0) USB+ Serial PSU Printer is a cost-effective thermal receipt printer designed for retail, hospitality, and small business environments. It combines reliability, speed, and flexible connectivity, making it an excellent choice for point-of-sale (POS) systems. With its compact design and energy-efficient power supply unit (PSU), it delivers professional performance at an affordable price.
Epson TM-T20III (011A0) USB+ Serial PSU Printer Key Specifications
| Specification |
Details |
| Printer Type |
Thermal receipt printer |
| Print Speed |
Up to 200 mm/sec |
| Paper Width |
80mm (3-inch) |
| Cutter |
Auto cutter |
| Interfaces |
USB + Serial |
| Power Supply |
Integrated PSU |
| Color Options |
Black |
| Applications |
POS systems, retail checkout, hospitality |
Epson TM-T20III (011A0) USB+ Serial PSU Printer Price in Kenya
| Model |
Price Range (KES) |
| Epson TM-T20III (011A0) USB+ Serial PSU Printer |
21,000 – 28,000 |
Epson TM-T20III (011A0) USB+ Serial PSU Printer Durability
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Built for high-volume retail environments
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Auto cutter ensures clean, professional receipts
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Reliable performance during peak hours and crowded checkouts
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Energy-efficient PSU reduces running costs
Epson TM-T20III (011A0) USB+ Serial PSU Printer Safety Features
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Stable connectivity with USB and Serial interfaces
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Energy-efficient design reduces overheating risks
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Safe for use in retail and hospitality environments
Epson TM-T20III (011A0) USB+ Serial PSU Printer Compatibility
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Works with most POS systems and software
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Suitable for retail, hospitality, and ticketing applications
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Easy integration with existing checkout setups
Epson TM-T20III (011A0) USB+ Serial PSU Printer Ideal Use Cases
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Retail checkout counters
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Hospitality (restaurants, cafes, hotels)
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Ticketing and event management
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Supermarkets and convenience stores
| Pros |
Cons |
| Affordable and reliable |
Limited to 200 mm/sec speed (slower than premium models) |
| Auto cutter for clean receipts |
Requires thermal paper rolls |
| Dual connectivity (USB + Serial) |
No wireless option |
| Compact and energy-efficient design |
Limited to 3-inch paper width |
Epson TM-T20III (011A0) USB+ Serial PSU Printer FAQs
Q: Does this printer support wireless connectivity? A: No, it only supports USB and Serial interfaces.
Q: What paper size does it use? A: Standard 80mm (3-inch) thermal paper rolls.
Q: Is it suitable for busy retail environments? A: Yes, with speeds up to 200 mm/sec, it handles moderate checkout volumes efficiently.
Q: Does it come with a power supply? A: Yes, it includes an integrated PSU for energy efficiency.
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.
