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header-product Power supply Trendnet TI-S12048 v1.0R

Power supply Trendnet TI-S12048 v1.0R

Power supply Trendnet TI-S12048 v1.0R Photo 1
Power supply Trendnet TI-S12048 v1.0R Photo 2
Power supply Trendnet TI-S12048 v1.0R Photo 3
Power supply Trendnet TI-S12048 v1.0R Photo 4
Power supply Trendnet TI-S12048 v1.0R Photo 5
Power supply Trendnet TI-S12048 v1.0R Photo 1
Power supply Trendnet TI-S12048 v1.0R Photo 2
Power supply Trendnet TI-S12048 v1.0R Photo 3
Power supply Trendnet TI-S12048 v1.0R Photo 4
Power supply Trendnet TI-S12048 v1.0R Photo 5
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Short description

The Trendnet TI-S12048 v1.0R power supply provides reliable performance with a total power output of 120 W. It supports an AC input voltage range of 100 - 240 V and frequency of 50 - 60 Hz. The metallic design ensures durability, while built-in protection features against over voltage, overload, and short circuit enhance safety. Compact dimensions of 40 mm width, 125 mm depth, and 114 mm height make it suitable for various setups.
Warranty: 2 Years
SKU: 760946
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Product information

Description

TRENDnet TI-S12048 is a 120 W single-output industrial DIN-rail power supply (Mean Well SDR-120-48) designed to deliver stable 48 V DC power for PoE equipment. It supports an AC input of 100–240 V, 50–60 Hz, features a metal enclosure with integrated DIN-rail mount and passive cooling, and includes multiple protection mechanisms for reliable operation in industrial environments.

Advantages

The TI-S12048 provides up to 120 W (48 V, 2.5 A) output power suitable for switches, network cameras and WiFi access points. Built-in active PFC (power factor > 0.93) reduces unusable reactive power. The unit includes protections against overload, short circuit, over-voltage and over-temperature, and it undergoes a 100% full-load burn-in test. The metal housing with DIN-rail mount and passive convection cooling supports vibration resistance and wide operating temperatures from -25 to 70 °C.

Suitable for

  • Industrial PoE switches
  • Network cameras and surveillance systems
  • WiFi access points and wireless infrastructure
  • DIN-rail installations in control cabinets and machinery

Key specifications

  • Output: 48 V DC, 2.5 A (120 W)
  • Input: 100–240 V AC, 50–60 Hz
  • Dimensions: 40 mm (W) × 125 mm (D) × 114 mm (H)
  • Cooling: Passive (free air convection)
  • Protections: Overload, short circuit, over-voltage, over-temperature
  • Certifications: UL 508, TUV EN60950-1
  • Operating temperature: -25 to 70 °C
  • Mounting: Integrated DIN-rail metal enclosure
  • Indicators: LED power indicator

How to use

Mount the TI-S12048 on a standard DIN rail inside a suitable enclosure or cabinet. Connect the AC input supply (100–240 V, 50–60 Hz) to the input terminals following local electrical codes, then connect the 48 V DC output to your PoE switches, cameras or access points. Verify the LED indicator to confirm the unit is powered. Ensure wiring and connections are secure before applying full load.

Usage recommendations

Install the power supply in a well-ventilated location to maintain passive cooling; avoid covering ventilation paths. Use proper fusing and grounding according to regional regulations, and keep ambient temperature within the specified -25 to 70 °C range for reliable operation.

Specifications

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.67 kg
Product colour: The colour e.g. red, blue, green, black, white.
Metallic
All features
Mean time between failures (MTBF): Statistical model used to indicate product/mechanism reliability; expressed in hours and percentage of duty cycle. This number (in hours) does not indicate the mean time before failure for a single unit/mechanism.
2899000 h
Operating relative humidity (H-H):
0 - 90
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
-25 - 70
LED indicators:
Y
Maximum current: The greatest possible amount of current, which is a quantity representing the rate of flow of electric charge.
1.8 A
Power protection features: Features that protect the device against power problems e.g. overload.
Over voltage, Short circuit, Overload
Total power: The total power that is needed by the device, or the total power produced by the device.
120 W
Product type: The sub-category of the product.
Power supply
Harmonized System (HS) code:
85177900

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.67 kg
Height: The measurement of the product from head to foot or from base to top.
114 mm
Width: The measurement or extent of something from side to side.
40 mm
Depth: The distance from the front to the back of something.
125 mm

Power

AC input frequency:
50 - 60
AC input voltage: The voltage of the AC electricity that is inputted into the product.
100 - 240

Design

Certification:
CE, UL, TUV
Product colour: The colour e.g. red, blue, green, black, white.
Metallic

Description

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Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All TRENDNET products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized TRENDNET service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
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14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.