Transformers & Wire

With eight different low voltage transformers to choose from, it might seem a little overwhelming trying to decide which one you need for your install or repair. Take a look at the table below for a brief overview of the different products.  If you are not sure which one to choose, please consult with the electrician installing your product or give us a call and we would be happy to help you.

ModelVoltageVA(Watts)Notes
DH90516V10VAIdeal for up to one doorbell, chime, buzzer, or bell.
DH9108V-16V-24V10VA and 20VATri-voltage transformer, ideal for up to two chimes.
DH91524V20VAIdeal for up to three chimes.
T161016V10VAIdeal for one chime w/ bell wire run less than 50 feet.
T163016V30VAIdeal for multi-chimes
125-AC8V-16V-24V10VA and 20VAIdeal for up to two chimes
Filter Products Showing all 8 results
wireless range
compatibility
transformer voltage
  • You've just added this product to the cart:

    Doorbell Transformer Ideal for 1 Chime, Bell, or Buzzer

    thomas betts carlon dimango transformer dh v
    thomas betts carlon dimango transformer dh v

    Doorbell Transformer Ideal for 1 Chime, Bell, or Buzzer

    0 out of 5

    16 Volt AC, 10 VA (watts) transformer. For use with single chimes, bells, buzzers and other applications within specified ratings.

    $10.98
    SKU: DH905
  • You've just added this product to the cart:

    Mutlti-Volt Doorbell Transformer Ideal for Up to Two Chimes, Bells, and Buzzers

    thomas betts carlon dimango transformer dh v
    thomas betts carlon dimango transformer dh v

    Mutlti-Volt Doorbell Transformer Ideal for Up to Two Chim...

    0 out of 5

    This model transformer is tri-voltage and it great for up to two chimes, bells, or buzzer.  Manufactured by Thomas and Betts, it’s available on our site for a great price.

    $13.98
    SKU: DH910
  • You've just added this product to the cart:

    24V Doorbell Transformer Ideal for Up to Three Chimes, Bells, and Buzzers

    DoorbellTransformersDH
    DoorbellTransformersDH

    24V Doorbell Transformer Ideal for Up to Three Chimes, Be...

    0 out of 5

    This little transformer packs a punch!  If can power up to three different chimes, buzzers, bells, and other low-voltage items.

    $19.98
    SKU: DH915
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    High Quality Bell Wire for Doorbell Installs

    Doorbell Accessories Like Bellwire
    Doorbell Accessories Like Bellwire

    High Quality Bell Wire for Doorbell Installs

    0 out of 5

    Use only the best quality Thomas & Betts, Carlon/Dimango Bell Wire like the DH965. It has a 48 Volt maximum low voltage load and 20 AWG.

    $11.99
    SKU: DH965
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    T1610 16V Wired Doorbell Transformer

    v w chime transformer t v
    v w chime transformer t v

    T1610 16V Wired Doorbell Transformer

    5.00 out of 5

    16V 10W Chime Transformer.  Preferred transformer to use with Craftmade Wired Doorbells.

    $15.00
    SKU: T1610
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    16V, 30W Transformer

    v w transformer t v
    v w transformer t v

    16V, 30W Transformer

    4.67 out of 5

    A hard to find, 16V, 30W doorbell transformer for use with the Craftmade C4-PW, C3-PW, CA4-RC, and the CA4-RC wired doorbells.  Great for use with doorbells with long wire runs, doorbells with selenoids or two doorbell systems.

    $27.00
    SKU: T1630
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    Plug In Adapter For LRA-DCRX & DC-1000 Receivers

    lra plug in trans v
    lra plug in trans vlra plug in trans

    Plug In Adapter For LRA-DCRX & DC-1000 Receivers

    0 out of 5

    A 6V DC plug in transformer used to power the LRA-DCRX receiver by Safeguard Suppply.

    $19.99
    SKU: LRA-PLUG
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    Clamp On Tri-volt Transformer

    clamp on tri volt transformer  c v
    clamp on tri volt transformer  c v

    Clamp On Tri-volt Transformer

    0 out of 5

    A tri-volt transformer means it will take a 120V input and output at three difference voltages.  Made by Heath-Zenith, this transformer is a versatile door chime transformer to have in your tool box.

    $11.98
    SKU: 125-C

Transformers and Batteries for Your Chimes

Doorbell transformers and "bell wire" are necessary components of a wired doorbell installation.  A doorbell transformer coverts the high voltage electricity in your home to a lower voltage for your doorbell product.

Transformers

A doorbell transformer is used to connect your wired doorbell to your home's power supply and transform it into a voltage your wired doorbell can use. The doorbell button and wired doorbell are both connected to the doorbell transformer with "bell wire."

From the doorbell transformer, your doorbell button is connected using approved bell wired.  Your wired doorbell also connects to your transformer using bell wire as well.

1800doorbell has many wired door chime kits that contain just about everything you need to install and operate your system.  All the kits we market on 1800doorbelll already contain a transformer.  If you are purchasing a wired doorbell you need to If you are replacing an existing doorbell in your home, you may not need a doorbell transformer, but if you are unsure call an electrician or give us a call and we would be happy to help you.  1800Doorbell offers a full line of doorbell transformers in many different voltage configurations.

Bellwire

Bell wire is the wire that connects the doorbell button to transformer.  We have prepackaged bell wire to suite all your needs, whether you are wiring a buzzer, bell, or beautiful door chimes!