Add a 5 lb bag of custom roasted coffee to your parts order and get an extra 25% off our wholesale coffee prices!

Bunn 50477.1001

Bunn 50477.1001 Cba Jdf-2S/4S Memb Sw | Fits JDF-2S & JDF-4S

Regular price $58.30

This part ships directly from Bunn and stock is not guaranteed. Lead time averaging 4 to 6 business days for ground shipments, 1 to 2 business days for Overnight.

If unavailable, the item will be backordered. If you have any questions check parts sheets below description. Please email or chat to confirm availability prior to ordering.

Description Details

BUNN CBA JDF-2S/4S MEMB SW (50477.1001) is a premium replacement membrane switch designed specifically for BUNN commercial coffee machines. Engineered for durability and precision, this membrane switch ensures seamless operation of your BUNN JDF-2S and JDF-4S models, maintaining consistent performance in high-traffic environments such as cafes, restaurants, and office break rooms. Its robust construction protects internal components from moisture and spills, significantly extending the lifespan of your coffee machine’s control panel.

Featuring straightforward plug-and-play installation, the CBA JDF-2S/4S MEMB SW (50477.1001) allows for quick replacement without the need for specialized tools or technical expertise. This membrane switch offers tactile feedback for efficient user interaction and responsive control, ensuring your baristas and staff can operate the machine effortlessly. Its compatibility with key BUNN models guarantees that your coffee brewing process remains uninterrupted, supporting flawless beverage preparation and customer satisfaction.

In terms of specifications, the CBA JDF-2S/4S MEMB SW membrane switch is manufactured from high-quality materials designed for commercial use, with precise dimensional accuracy for a perfect fit. It operates reliably under frequent daily use and withstands exposure to common commercial kitchen conditions. By investing in this genuine BUNN replacement part, you enhance your coffee machine's longevity and minimize downtime, making it a smart and cost-effective solution for maintaining optimal brewing performance. Available now at Kaldi.com, this part ensures your BUNN coffee machines continue delivering exceptional coffee experience every day.

Descriptions are for reference only. We do our best to fill in the blanks when manufacturers don’t provide descriptions, but details can vary. We strongly recommend checking with the manufacturer for the exact part number you need. Ordering based on the part number—rather than the description—is the best way to ensure compatibility.

Frequently Asked Questions

This Part #50477.1001 fits Bunn machines, including the JDF-2S, JDF-4S series. Compatibility may be specific to the machine's production year and model. Please consult the technical PDFs and compatibility data on this page to confirm a match for your specific unit before finalizing your purchase.

Our current database shows fitment for the JDF-2S, JDF-4S series. However, many Bunn components are interchangeable across different platforms. If you have successfully installed Part #50477.1001 on a model we haven't listed, please let us know so we can update our records for the community.

If you are unsure of the fit, do not guess. To prevent downtime, please view our Compatible Parts Diagrams to check the exploded view PDF for your specific unit, or message our parts team for assistance.

Parts from Bunn including this cba jdf-2s/4s memb sw ship directly from their warehouse. Please email or chat to confirm availability prior to ordering.
Yes. Part #50477.1001 is a 100% genuine OEM component sourced directly from the Bunn factory. Using original parts ensures your equipment maintains its factory-spec pressure ratings and safety certifications.
Lead times for Bunn parts typically range from 4 to 6 business days depending on availability. Next Day Air parts usually ship within 1 to 2 business days.
All Bunn parts come with a 730-day manufacturer's warranty. Contact us for specific warranty details.
All Bunn parts come with a 30 day return policy. Please see our refund policy or chat for more details.
Compatible Products
JDF-4S, 120V PUSHBUTTON (37300.0000)
37300.0000 BUNN JDF-4S, 120V PUSHBUTTON
Regular price $4,381.41 Sale price$7,242.00
JDF-4S, 120V PUSHBUTTON (37300.0000)
-40%
JDF-4S, 120V LIT DOOR (37300.0004)
37300.0004 BUNN JDF-4S, 120V LIT DOOR
Regular price $4,651.24 Sale price$7,688.00
JDF-4S, 120V LIT DOOR (37300.0004)
-40%
JDF-4S, 120V LIT W/LWR DOOR SWITCHES (37300.0054)
37300.0054 BUNN JDF-4S, 120V LIT W/LWR DOOR SWITCHES
Regular price $4,971.89 Sale price$8,218.00
JDF-4S, 120V LIT W/LWR DOOR SWITCHES (37300.0054)
-40%
JDF-4S, 120V PH LIT GRPH (37300.0079)
Regular price $4,601.63 Sale price$7,606.00
JDF-4S, 120V PH LIT GRPH (37300.0079)
-40%
JDF-4S, 120V PC LIT GRPH (37300.0080)
Regular price $4,606.47 Sale price$7,614.00
JDF-4S, 120V PC LIT GRPH (37300.0080)
-40%
JDF-4S, 120V PH LIT 4 SEG GRPH WATER (37300.0094)
Regular price $4,663.34 Sale price$7,708.00
JDF-4S, 120V PH LIT 4 SEG GRPH WATER (37300.0094)
-40%
JDF-4S, TAP 120V LIT DR HDL GRPH JUICE (37300.0096)
Regular price $5,667.76 Sale price$9,368.20
JDF-4S, TAP 120V LIT DR HDL GRPH JUICE (37300.0096)
-40%
JDF-4S, TAP 120V LIT DR HDL GRPH COFFEE (37300.0097)
Regular price $5,667.76 Sale price$9,368.20
JDF-4S, TAP 120V LIT DR HDL GRPH COFFEE (37300.0097)
-40%
JDF-2S, 120V (37900.0001)
JDF-2S, 120V (37900.0001)
Regular price $3,287.57 Sale price$5,434.00
JDF-2S, 120V (37900.0001)
-40%
JDF-2S,120V LIT DOOR (37900.0008)
37900.0008 BUNN JDF-2S,120V LIT DOOR
Regular price $3,599.75 Sale price$5,950.00
JDF-2S,120V LIT DOOR (37900.0008)
-40%
JDF-2S,120V LIT DOOR W/LWR DR SWITCHES (37900.0044)
37900.0044 BUNN JDF-2S,120V LIT DOOR W/LWR DR SWITCHES
Regular price $3,823.60 Sale price$6,320.00
JDF-2S,120V LIT DOOR W/LWR DR SWITCHES (37900.0044)
-40%
JDF-2S, 120V PH LIT 2 SEG WATER GRPH (37900.0076)
Regular price $3,752.21 Sale price$6,202.00
JDF-2S, 120V PH LIT 2 SEG WATER GRPH (37900.0076)
-40%

Commercial Coffee Machine Part Manufacturers