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SDR-240-48

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DIN Rail Power Supply - 240 Watts, 48 VDC  

This low profile power supply features high efficiency and low power dissipation.

SDR-240-48

Extended Double Diamond™ Warranty Available (3 Additional Year)

Product Highlights

  • Compact DIN rail mount power supply measuring less than two inches wide.
  • Features 90.5% efficiency.
  • Use to power industrial devices such as Heavy Duty Edge Switches and Media Converter Switches.


  • Further Details

  • LED indicates DC power.
  • Universal 85–264-VAC input. It also accepts, but is not certified for, 120–370-VDC power.
  • Extended operating temperature range of -4 to +158° F.
  • Finger-safe terminals.
  • Protection from short circuits, overload, and over-voltage.
  • cUL, CE approved.


  • Approvals CE
    Environmental Operating temperature: -13 to +158° F (-25 to +70° C);
    Storage temperature: -40 to +185° F (-40 to 85° C);
    Operating humidity: 20–90%, non-condensing;
    Storage humidity: 10–95%;
    Temperature coefficient: ±0.03%° C, (0–50° C);
    Vibration: Component: 10–500 Hz, 2G 10 minutes/1 cycle, 60 minutes each along X, Y, Z axes;
    Mounting: compliant to IEC60068-2-6
    Power Protection Overload: Normally works within 110–150% rated output power for more than three seconds and then shut down o/p voltage;
    Protection type: constant current limiting with auto-recovery within three seconds and shut down o/p voltage after three seconds;
    Over voltage: 48–55V;
    Protection type: Shut down o/p voltage, repower on to recover
    Power Output:
    DC voltage: 48V;
    Rated current: 5A;
    Current range: 0–5A;
    Rated power: 240 watts;
    Ripple and noise (maximum): 120mVp-p;
    Voltage tolerance: ±1.0%;
    Line Regulation: ±1.0%;
    Load Regulation: ±1.0%;
    Setup, rise time: 500 ms, 30 ms/230-VAC; 500 ms, 30 ms/115-VAC at full load;
    Hold up time (typical): 50 ms/230-VAC; 20 ms/115-VAC at full load;
    Input:
    Voltage range: 85–264-VAC, 120–370-VDC;
    Frequency range: 47–63Hz;
    Efficiency (typical): 90.5%;
    AC Current (typical): 1.4A/115-VAC; 0.7A/230-VAC;
    Inrush current (typical): 35A/115-VAC, 70A/230-VAC;
    Leakage current: <1mA/240-VAC
    Dimensions 4.9"H x 1.6"W x 4.4"D (12.5 x 4 x 11.3 cm)
    Weight 1.5 lb. (0.7 kg)

    This product works with:
  • LEH1008A
  • LEH1008A-2MMSC
  • LEH1008A-2MMST
  • LEH1008A-2SFP
  • LEH1008A-2GSFP
  • LEH1104A-4MMSC
  • LEH1104A-4MMST
  • LEH1104A-2SFP
  • LEH1104A-2GSFP
  • Questions? Contact our FREE Tech Support.

    NOTE: Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 1-800-316-7107.


    Accessory: LEH1008A

    Hardened Managed Ethernet Switch, (8) 10/100-Mbps PoE, DIN-Rail, DC

    Hardened Managed Ethernet Switch, (8) 10/100-Mbps PoE, DIN-Rail, DC

    Accessory: LEH1008A-2MMSC

    Hardened Managed Ethernet Switch, (8) 10/100-Mbps PoE, (2) 100-Mbps MM SC, DIN-Rail, DC

    Hardened Managed Ethernet Switch, (8) 10/100-Mbps PoE, (2) 100-Mbps MM SC, DIN-Rail, DC

    Accessory: LEH1008A-2MMST

    Hardened Managed Ethernet Switch, (8) 10/100-Mbps PoE, (2) 100-Mbps MM ST, DIN-Rail, DC

    Hardened Managed Ethernet Switch, (8) 10/100-Mbps PoE, (2) 100-Mbps MM ST, DIN-Rail, DC

    Accessory: LEH1008A-2SFP

    Hardened Managed Ethernet Switch, (8) 10/100-Mbps PoE, (2) 100-Mbps SFP, DIN-Rail, DC

    Hardened Managed Ethernet Switch, (8) 10/100-Mbps PoE, (2) 100-Mbps SFP, DIN-Rail, DC

    Accessory: LEH1008A-2GSFP

    Hardened Managed Ethernet Switch, (8) 10/100-Mbps PoE, (2) GE SFP, DIN-Rail, DC

    Hardened Managed Ethernet Switch, (8) 10/100-Mbps PoE, (2) GE SFP, DIN-Rail, DC

    Accessory: LEH1104A-4MMSC

    Hardened Managed Ethernet Switch, (4) 10/100-Mbps PoE+ (4) 100-Mbps MM SC, DIN-Rail, DC

    Hardened Managed Ethernet Switch, (4) 10/100-Mbps PoE+ (4) 100-Mbps MM SC, DIN-Rail, DC

    Accessory: LEH1104A-4MMST

    Hardened Managed Ethernet Switch, (4) 10/100-Mbps PoE+ (4) 100-Mbps MM ST, DIN-Rail, DC

    Hardened Managed Ethernet Switch, (4) 10/100-Mbps PoE+ (4) 100-Mbps MM ST, DIN-Rail, DC

    Accessory: LEH1104A-2SFP

    Hardened Managed Ethernet Switch, (4) 10/100-Mbps PoE+, (2) 100-Mbps SFP, DIN-Rail, DC

    Hardened Managed Ethernet Switch, (4) 10/100-Mbps PoE+, (2) 100-Mbps SFP, DIN-Rail, DC

    Accessory: LEH1104A-2GSFP

    Hardened Managed Ethernet Switch, (4) 10/100-Mbps PoE+, (2) GE SFP, DIN-Rail, DC

    Hardened Managed Ethernet Switch, (4) 10/100-Mbps PoE+, (2) GE SFP, DIN-Rail, DC

    Double Diamond Warranty
    Extended Double Diamond™ Warranty Available (3 Additional Year)
    Diamond

    Double Diamond™ Warranty (Standard)

    Coverage:

    Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.


    The Double Diamond Warranty is our warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.

    The DIN Rail Power Supply - 240 Watts, 48 VDC comes with a standard 3 Year warranty already included.

    During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*

    Plus, get an Extended Double Diamond Warranty.


    You can also extend your warranty or protect a previously purchased Black Box® brand product** for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!

    Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.

    * Warranty subject to certain exclusions and limitations
    ** Certain products may not be eligible.

    What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.

    Product SKU Price Quantity
    DIN Rail Power Supply, 120 Watts, 48 VDC SDR-120-48 $73.70
     
    DIN Rail Power Supply, 120 Watts, 24 VDC SDR-120-24 $102.00
     
    DIN Rail Power Supply, 120 Watts, 12 VDC SDR-120-12 $84.80
     
    You can find this product in the following subcategory(s)
     

    Add to Cart

    Price: $204.00

    Quantity Available: 8

    Quantity

    Warranty

    Total

    Shipping Info

    In Stock - orders received before 5PM ET ship same day

    Weight: 2.298 lbs.
    HxWxD: 0 x 0 x 0 in.

    What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.


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