Skip to Navigation Skip to Content

Lang Buzzers & Speakers

Search by Serial Number

Enter your serial number just as it appears on the equipment capital letters, hyphens and all to see an exact list of parts and accessories, specific to your model.

How to Find and Read a Lang Serial Number?

  • Lang 2J-40102-17 Buzzer Board Assembly, ECOH Series 360-degree spin
    Lang 2J-40102-17 Buzzer Board Assembly, ECOH Series
    • Part #: 2J-40102-17
    In Stock, ships today
  • Lang 2J-40102-10 Buzzer Board Assembly 360-degree spin
    Lang 2J-40102-10 Buzzer Board Assembly
    • Part #: 2J-40102-10
    In Stock, ships today
  • Lang 2J-30802-01 Mechanical Buzzer 360-degree spin
    Lang 2J-30802-01 Mechanical Buzzer
    • Part #: 2J-30802-01
    In Stock, ships today
  • Lang O9-C28-251 Buzzer with Lead Wires, 240 Volt, 60HZ 360-degree spin
    Lang O9-C28-251 Buzzer with Lead Wires, 240 Volt, 60HZ
    • Part #: O9-C28-251
    Obsolete, replaced by SO9-C28-251
  • Lang Q9-30802-08-1 Buzzer Service Kit, OCE/OCG 360-degree spin
    Lang Q9-30802-08-1 Buzzer Service Kit, OCE/OCG
    • Part #: Q9-30802-08-1
    Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.
  • Lang 2E-100-63-1 USN50 BUZZER WITH WIRES 360-degree spin
    Lang 2E-100-63-1 USN50 BUZZER WITH WIRES
    • Part #: 2E-100-63-1
    Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.
  • Lang 2E-30800047 BUZZER VISUAL COOKING II
    Lang 2E-30800047 BUZZER VISUAL COOKING II
    • Part #: 2E-30800047
    Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.
  • Lang 2J-30802-02 BUZZER, MECHANICAL 24VAC
    Lang 2J-30802-02 BUZZER, MECHANICAL 24VAC
    • Part #: 2J-30802-02
    Obsolete, replaced by 2E-100-63-1
  • Lang Q9-51100-21 BUZZER BOARD HARNESS ASSEMBLY
    Lang Q9-51100-21 BUZZER BOARD HARNESS ASSEMBLY
    • Part #: Q9-51100-21
    Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.
  • Lang Q9-60102-94 BUZZER ELEC W/LEADS 24VAC
    Lang Q9-60102-94 BUZZER ELEC W/LEADS 24VAC
    • Part #: Q9-60102-94
    Out of Stock, backorders usually ship in 7-9 days.
  • Lang SO9-C28-251 Buzzer with Lead Wires, 240 Volt, 60HZ 360-degree spin
    Lang SO9-C28-251 Buzzer with Lead Wires, 240 Volt, 60HZ
    • Part #: SO9-C28-251
    In Stock, ships today
  • Lang O9-100-63-1 USN50 BUZZER W/WIRES
    Lang O9-100-63-1 USN50 BUZZER W/WIRES
    • Part #: O9-100-63-1
    Obsolete, no longer available

Account

Log in / Register

Customer Service

Contact Us
Call: 833-465-5083

About Middleby

About the Middleby CorporationAbout Middleby Advantage

About Middleby Advantage

Middleby Advantage is the brand for all of your Middleby aftermarket needs. Our business is making your business with us as easy and seamless as possible. In addition to providing factory direct service parts we have a nationwide service network that can act as a one stop shop for all of your service needs. We offer creative solutions for all of your purchasing, installing, and other challenges. Need an easier way to purchase and service your equipment? Give us a call to see what we can do.

Middleby Home
4960 Golden Pkwy, Bldg 3,
Buford, GA 30518
[email protected]
Main - (833) 465-5083
Fax - (770) 831-7109
United States
We use cookies to give you a great online experience. Everybody loves cookies! Okay, they're not those kind of cookies, but they're still great. Learn more