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Power Supplies

(646 products)

Building Controls & Solutions offers power supplies and building transformers to deliver necessary power to multiple systems or buildings. Our commercial power supply catalog features hundreds of power supply units, transformers, and related parts from well-known brands, such as Functional Devices, ACI, and Altech. Browse our selection below and find the power you need from Building Controls & Solutions today.

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  • ACI

    LE15022
    Sale price $160.91 Regular price $177.00
    Out of stock

  • ACI

    LE15013
    Sale price $140.91 Regular price $155.00
    Out of stock

  • ACI

    LE1501
    Sale price $139.09 Regular price $153.00
    Out of stock

  • ACI

    LE124
    Sale price $176.36 Regular price $194.00
    Out of stock

  • ACI

    LE121
    Sale price $131.82 Regular price $145.00
    Out of stock

  • ACI

    LE120
    Sale price $134.54 Regular price $148.00
    Out of stock

  • ACI

    LE119
    Sale price $120.00 Regular price $132.00
    Out of stock

  • ACI

    LE118
    Sale price $122.73 Regular price $135.00
    Out of stock

  • ACI

    LE1175
    Sale price $75.45 Regular price $83.00
    Out of stock

  • ACI

    LE11711
    Sale price $98.18 Regular price $108.00
    Out of stock

  • ACI

    LE117
    Sale price $72.73 Regular price $80.00
    Out of stock

  • ACI

    LE11300
    Sale price $69.09 Regular price $76.00
    Out of stock

  • ACI

    LE11145
    Sale price $55.45 Regular price $61.00
    Out of stock

  • Resideo

    AT88A1047/U
    Sale price $245.93 Regular price $353.52
    In stock (4 units)

  • Resideo

    AT88A1005/U
    Sale price $255.00 Regular price $366.55
    Out of stock

  • Resideo

    AT87A1189/U
    Sale price $125.11 Regular price $179.84
    In stock (3 units)

  • Resideo

    AT87A1155/U
    Sale price $144.76 Regular price $208.09
    In stock (1 units)

  • Resideo

    AT87A1106/U
    Sale price $105.54 Regular price $151.72
    In stock (9 units)

  • Resideo

    AT87A1049/U
    Sale price $166.17 Regular price $238.87
    Out of stock

  • Resideo

    AT72D1956/U
    Sale price $87.37 Regular price $125.58
    Out of stock

  • Resideo

    AT72D1733/U
    Sale price $79.00 Regular price $113.57
    Out of stock

  • Resideo

    AT72D1725/U
    Sale price $70.83 Regular price $101.82
    Out of stock

  • Resideo

    AT72D1691/U
    Sale price $92.54 Regular price $133.04
    In stock (9 units)

  • Resideo

    AT72D1188/U
    Sale price $89.96 Regular price $129.30
    Out of stock

  • Resideo

    AT72D1089/U
    Sale price $87.02 Regular price $125.09
    Out of stock

  • Resideo

    AT72D1048/U
    Sale price $98.67 Regular price $141.83
    Out of stock

  • Resideo

    AT72D1006/U
    Sale price $82.98 Regular price $119.28
    Out of stock

  • Resideo

    AT41A1012/U
    Sale price $80.26 Regular price $115.36
    Out of stock

  • Resideo

    AT40A1162/U
    Sale price $113.33 Regular price $162.90
    Out of stock

  • Resideo

    AT40A1139/U
    Sale price $90.61 Regular price $130.24
    Out of stock

  • Resideo

    AT40A1121/U
    Sale price $79.67 Regular price $114.54
    In stock (16 units)

  • Resideo

    AT20B1056/U
    Sale price $60.89 Regular price $87.53
    Out of stock

  • Resideo

    AT20A1123/U
    Sale price $75.35 Regular price $108.30
    In stock (2 units)

  • Resideo

    AT175B1055/U
    Sale price $121.74 Regular price $175.00
    Out of stock

  • Resideo

    AT175A1008/U
    Sale price $121.48 Regular price $174.62
    In stock (34 units)

  • Resideo

    AT150B1252/U
    Sale price $76.74 Regular price $110.30
    Out of stock

  • Resideo

    AT150B1237/U
    Sale price $65.78 Regular price $94.57
    Out of stock

  • Resideo

    AT150B1146/U
    Sale price $56.91 Regular price $81.80
    Out of stock

  • Resideo

    AT150A1007/U
    Sale price $55.59 Regular price $79.92
    In stock (27 units)

  • Resideo

    AT140B1214/U
    Sale price $33.61 Regular price $48.30
    In stock (2 units)

  • Resideo

    AT140B1206/U
    Sale price $37.98 Regular price $54.58
    Out of stock

  • Resideo

    AT140B1016/U
    Sale price $30.85 Regular price $44.33
    Out of stock

  • Resideo

    AT140A1042/U
    Sale price $75.63 Regular price $108.71
    Out of stock

  • Resideo

    AT140A1018/U
    Sale price $47.56 Regular price $68.39
    In stock (51 units)

  • Resideo

    AT120B1028/U
    Sale price $36.46 Regular price $52.42
    Out of stock

  • Resideo

    AT120A1004/U
    Sale price $52.26 Regular price $75.12
    Out of stock

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Austin

9705 Burnet Road, Suite 312
Austin, TX 78758
(512) 612-9233
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Boston

30 Vineland St
Brighton, MA 02135
(617) 206-3737
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Charlotte

9800 Southern Pine Blvd. Suite N.
Charlotte, NC 28273
(980) 397-0455
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Dallas

2241 Valwood Parkway, Suite 200
Farmers Branch, TX 75234
(214) 390-2201
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Houston

1434 W Sam Houston Pkwy N, #190
Houston, TX 77043
(281) 744-4356
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Milwaukee

11250 West Lapham St
West Allis, WI 53214
(414) 455-0562
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Minneapolis

3340 Gorham Ave
Minneapolis, MN 55426
(952) 388-2221
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Nashville

820 Fesslers Parkway
Nashville, TN 37210
(615) 258-7474
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New Jersey

1095 Cranbury South River Rd STE 1
Jamesburg, NJ 08831
(201) 377-2333
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New Orleans

5401 Jefferson Hwy, Suite G
Harahan, LA 70123
(504) 576-0556
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New York

233 West 29th Street
New York, NY 10001
(212) 488-0229
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Phoenix

1555 W University Dr Ste 106
Tempe, AZ 85281
(480) 682-5966
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Salt Lake City

3186 South Washington Street
Salt Lake City, UT 84115
(385) 355-6659
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San Antonio

11906 Warfield
San Antonio, TX 78216
(210) 874-7202
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San Diego

12700 Stowe Drive, Suite 100
Poway, CA 92064
(858) 263-0523
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