021-4520 Knobs & Accessories by Elma Electronic UK
KNOB BLACK
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Shaft Type | Round Shaft |
|---|---|
| Shaft Diameter | 6.35mm |
| Knob Material | Nylon (Polyamide) |
| Knob / Dial Style | Round with Indicator Line |
| Knob Diameter | 21mm |
| Product Range | - |
| SVHC | No SVHC (15-Jan-2018) |
| Colour | Black |
| Knob / Dial - Diameter Metric | 21mm |
| Knob / Dial Height - Metric | 18.5mm |
| Shaft Diameter- Imp | 0.25" |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| KNOB, BLACK | element14 |
| Elma 021-4520 Rotary Collet Knob | RS |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a 021-4520?
Additional datasheets, footprints and schematics for 021-4520 are listed on our Part Details page. You can also find images and similar parts to 021-4520 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for 021-4520 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 021-4520 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does 021-4520 fall under?
The 021-4520 is listed under Fasteners & Mechanical > Knobs & Accessories > Knobs.
Can I view similar or alternative parts?
You can view similar parts to 021-4520 when available in the Knobs range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the 021-4520 you can contact the distributor directly for product support, shipping queries etc.
Is the 021-4520 RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for 021-4520 have stock available?
Authorised distributors including element14, Farnell and RS have stock available or on a lead time for 021-4520.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for 021-4520 often in real-time on the comparison pages.
What if I can't find stock of 021-4520?
You can fill out our help required form which you can use to request a quote for 021-4520 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.