| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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23 pcs
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23 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The KFB3-440-10ET from Penn Engineering is a broach/flare-mount standoff designed for secure fastening in various applications. Constructed from brass with an annealed finish, it meets ASTM B545, Class B standards and includes a clear preservative coating with electro-plated tin.
This standoff is suitable for use in sheet materials with a hardness of HRB 65 / HB 116 or less, including PC boards. It features a #4-40 thread size (2B, ASME B1.1) and a broaching technology type for reliable mounting. Key mechanical dimensions include a shank max of 0.09 inches, a B dimension of 0.122 inches, and an E dimension of 0.219 inches.
The KFB3-440-10ET offers robust performance with an installation force of 1000 lbs., a pushout force of 140 lbs., and a torque-out force of 18 in. lbs. when installed in 0.060 inch FR-4 panel material. It is rated for a current of 42 Amps. The recommended sheet thickness for installation ranges from 0.050 to 0.065 inches.
| Qty | Low | High |
|---|---|---|
| 1+ | $165.89 | $165.89 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The KFB3-440-10ET standoff has a #4-40 thread size, specified as 2B per ASME B1.1.
The KFB3-440-10ET standoff is made from brass.
The KFB3-440-10ET standoff features a broach/flare-mount type.
The KFB3-440-10ET standoff is rated for 42 Amps.
The minimum installation force for the KFB3-440-10ET standoff is 1000 lbs.
The minimum pushout force for the KFB3-440-10ET standoff is 140 lbs.
The minimum torque-out force for the KFB3-440-10ET standoff is 18 in. lbs.