For Reference Only
| Part Number | AT4021BB |
| LIXINC Part # | AT4021BB |
| Manufacturer | NKK Switches |
| Category | Switches › Accessories - Caps |
| Description | CAP PUSHBUTTON RECTANGULAR WHITE |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | AT4021BB PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | AT4021BB |
| Brand: | NKK Switches |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Switches |
| Subcategory: | Accessories - Caps |
| Manufacturer: | NKK Switches |
| Series: | KB |
| Package: | Bulk |
| Part Status: | Obsolete |
| Switch Type: | Pushbutton |
| Shape: | Rectangular |
| Color: | White |
| Illumination: | Non-Illuminated |
| For Use With/Related Products: | KB Series |
| Mounting Type: | Snap Fit |
| Size: | 16.10mm L x 11.60mm W x 4.50mm H |
| 51-951.0 | LENS BLACK FLAT 15.2X15.2 PLASTI | 899 More on Order |
|
| AT3010F05JA | CAP PUSHBUTTON SQUARE CLEAR/BLK | 861 More on Order |
|
| AT3001EB | CAP PUSHBUTTON SQUARE YEL/WHITE | 3289 More on Order |
|
| KRR16NXXXX13 | CAP ROCKER RECTANGULAR RED | 958 More on Order |
|
| AML51-F10G | CAP PUSHBUTTON RECTANGULAR GREEN | 904 More on Order |
|
| 1C044 | CAP TACTILE RECT YEL/YEL LENS | 851 More on Order |
|
| 18-932.4 | LENS YELLOW D7,3 PLASTIC TRANSLU | 932 More on Order |
|
| AML51-C10A | BUTTON FOR SWITCH/INDICATORS | 958 More on Order |
|
| TL3265SBTNCLR | 5MM DIA CAP FOR TL3265 | 1240 More on Order |
|
| AT4054FJ | CAP PUSHBUTTON ROUND GREEN | 1357 More on Order |
|
| AT4116G | CAP PUSHBUTTON RECTANGULAR BLUE | 964 More on Order |
|
| 51-933.7 | LENS COLOURLESS CLEAR FLAT D15.8 | 904 More on Order |
|
| 1RS086 | CAP TACT RECT RED/FROST WHT LENS | 988 More on Order |
| In Stock | 10847 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.00000 | $1 |
| 10 | $0.95000 | $9.5 |
| 25 | $0.92520 | $23.13 |
| 50 | $0.91260 | $45.63 |
| 100 | $0.90000 | $90 |
| 250 | $0.88752 | $221.88 |
| 500 | $0.87500 | $437.5 |
| 1000 | $0.73750 | $737.5 |
| 5000 | $0.72500 | $3625 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.