For Reference Only
| Part Number | MRB12B-A |
| LIXINC Part # | MRB12B-A |
| Manufacturer | NKK Switches |
| Category | Switches › Rotary Switches |
| Description | SWITCH ROTARY 2POS 0.4VA 28V |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MRB12B-A 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: | MRB12B-A |
| Brand: | NKK Switches |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Switches |
| Subcategory: | Rotary Switches |
| Manufacturer: | NKK Switches |
| Series: | MRB |
| Package: | Box |
| Part Status: | Active |
| Number of Positions: | 2 |
| Index Stops: | Fixed |
| Number of Decks: | 1 |
| Number of Poles per Deck: | 1 |
| Circuit per Deck: | SPDT |
| Contact Timing: | Non-Shorting (BBM) |
| Current Rating (Amps): | 0.4VA (AC/DC) |
| Voltage Rating - AC: | 28 V |
| Voltage Rating - DC: | 28 V |
| Actuator Type: | Knob |
| Actuator Length: | 13.00mm |
| Angle of Throw: | 90° |
| Contact Material: | Beryllium Copper |
| Contact Finish: | Gold |
| Mounting Type: | Panel Mount, Through Hole |
| Termination Style: | PC Pin |
| Features: | Sealed - Fully |
| Depth Behind Panel: | 11.00mm |
| MA03L1NZQD | SWITCH ROTARY 3POS 250MA 125V | 1002 More on Order |
|
| 51D30-01-2-AJN | SWITCH ROTARY 2-6POS 150MA 115V | 933 More on Order |
|
| MC03S1NCGD | SWITCH ROTARY 3POS 250MA 125V | 824 More on Order |
|
| 44D30-04-1-AJN | SWITCH ROTARY 2-12POS 1A 115V | 806 More on Order |
|
| NR01105ANG13-1A | SWITCH ROTARY SP5T 0.4VA 28V | 1123 More on Order |
|
| 77SP36-01-1-09N | SWITCH ROTARY 9POS 50MA 115V | 960 More on Order |
|
| NR01104ANG13-1A | SWITCH ROTARY SP4T 0.4VA 28V | 9196 More on Order |
|
| MG00L1NZQF | SWITCH ROTARY 12POS 250MA 125V | 1045 More on Order |
|
| MG00S1NCQD | SWITCH ROTARY 12POS 250MA 125V | 987 More on Order |
|
| MRB12B | SWITCH ROTARY 2POS 0.4VA 28V | 2051 More on Order |
|
| MA05L1NCGF | SWITCH ROTARY 5POS 250MA 125V | 980 More on Order |
|
| 77SP36-01-1-02N | SWITCH ROTARY 2POS 50MA 115V | 803 More on Order |
|
| 77P36-01-1-08N | SWITCH ROTARY 8POS 50MA 115V | 939 More on Order |
| In Stock | 10922 - 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 | $14.65000 | $14.65 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.