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Sensor and Magnetic Solution Catalog
Sensor and Magnetic Solution Catalog
Antennas and Coils
Standex supplies antenna coils and components using leading edge design and manufacturing technologies. Our products are used throughout the world in innocuous environments like automotive keyless entry, or garage door openers to military sonobuoys in remote locations. Our immobilizer security antennas are used in many automotive, motorcycle and marine ignition systems - while our antenna coils are found on in-home security systems. Our 125 KHz RFID antenna receivers can be custom molded into any configuration for virtually limitless applications.
RF Coil Catalog
Download all of the insert-molded, fixed and variable inductor data sheets below (32MB download)
165 166 168 887 888 890 891 896
High Q Fixed Inductance RF Inductors - Packaged "tape and reel" for automatic assembly
- Economical "Tape & Reel" alternative to axial lead RF inductors
- Inductance values available from .003uH to .115uH
- Economically precision molded in polypropylene plastic for long term electrical and mechanical stability
LM2 Series
High Q Fixed Inductance RF Inductors
800 126 936 Series
7mm variable inductors - Shielded and Unshielded
760 761Series
7mm variable inductors - Shielded and Unshielded
- Unique lead break out allows more inductance values available than with other series
- Available shielded or unshielded
- Inductance values from less than .059uH to .87uH
- Several core materials and lengths available
- May be economically trimmed to a shorter height
- Windings may be molded in alternate positions
- Economically precision molded in polypropylene plastic for long term electrical and mechanical stability
910 956 957 Series
10mm variable inductors - Shielded and Unshielded
- Inductance values from less than .054uH to .855uH
- Optional nickel plated brass cover provides electrical shielding and additional mounting stability
- Several core materials and lengths available
- Economically precision molded in polypropylene plastic for long term electrical and mechanical stability
925 926 Series
10mm variable inductors - Shielded and Unshielded
- Higher 'Q' than other shielded 10mm variable inductors
- Inductance values from less than .067uH to .92uH
- Optional nickel plated brass cover provides electrical shielding and additional mounting stability
- Several core materials and lengths available
- Economically precision molded in polypropylene plastic for long term electrical and mechanical stability
950 Series
10mm variable inductors - Shielded and Unshielded
- More thermally stable than competing coils with similar Q and tuning range characteristics
- Available shielded or unshielded
- Available with two though 6 mounting pins
- Inductances available from .11uH to nearly 10uH
155 618 460 607 620 Series
Variable RF Inductors - Horizontally configured
- Low profile design, excellent were there are height restrictions or side tuning is preferred
- Inductance values from less than .023uH to 3.45uH
- Several core materials and lengths available
425 426 Series
Variable RF Inductors - Vertically configured
- Inductance values from less than .022uH to 1.25uH
- Some models may be tapped
- Several core materials and lengths available
- May be economically trimmed to a shorter height
- Windings may be molded in alternate positions
- Economically precision molded in polypropylene plastic for long term electrical and mechanical stability
929 138 928 Series
Variable RF Inductors - Vertically configured
- Inductance values from less than .043uH to .419uH
- Series 138 may be tapped in two positions; series 928 may be tapped in up to 6 positions
- Several core materials and lengths available
- May be economically trimmed to a shorter height
- Windings may be molded in alternate positions
- Economically precision molded in polypropylene plastic for long term electrical and mechanical stability
308 932 408 933 Series
Variable RF Inductors - Vertically configured
- Inductance values from less than .045uH to .610uH with very high Q
- Some models may be tapped
- Several core materials and lengths available
- May be economically trimmed to a shorter height
- Windings may be molded in alternate positions
- Economically precision molded in polypropylene plastic for long term electrical and mechanical stability
707 752 Series
Variable RF Inductors - Vertically configured
- Inductance values from less than .038uH to 1.0uH with very high Q
- Some models may be tapped
- Several core materials and lengths available
- May be economically trimmed to a shorter height
- Windings may be molded in alternate positions
- Economically precision molded in polypropylene plastic for long term electrical and mechanical stability
478 Series
Variable RF Inductors - Vertically configured
- Inductance values from less than .038uH to 1.94uH with very high Q
- Several core materials and lengths available
- May be economically trimmed to a shorter height
- Windings may be molded in alternate positions
- Economically precision molded in polypropylene plastic for long term electrical and mechanical stability
202 511 Series
Variable RF Inductors - Vertically configured
- Inductance values from less than .05uH to 1.8uH with very high Q
- More inductance values available than similar 'half turn' coils
- Several core materials and lengths available
- May be economically trimmed to a shorter height
- Windings may be molded in alternate positions
- Economically precision molded in polypropylene plastic for long term electrical and mechanical stability
Tuning or alignment tools
Tuning or alignment tools for Standex Variable inductors
- Molded in economical high strength plastic for long life
- Some models with a combination metal and plastic tips for rough and fine tuning
- Some models are 'combination tools' available to tune several core sizes
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