
Coaxial CableM4219
Alpha Wire offers 50-, 75-, 93-, and 100-ohm coaxial, twinaxial, and triaxial cables in a wide range of insulation and jacket materials and rated for UL, CSA and military specifications.
We now also provide non-magnetic coaxial cable options 9849 and 9851, which provide better signal transmission with minimal distortion while handling higher frequencies.
Looking for a space-saving option? We also offer Micro Coaxial cable, ideal for customers looking for uninterrupted signal transmission in compact spaces.
Diameter ("in") | ||||||||||||||
1) Component 1 | 1 x 1 COAX | |||||||||||||
a) Conductor | 21 (19/.0071) AWG TC | 0.036 | ||||||||||||
b) Insulation | 0.0405" Wall, Nom. Polyethylene (PE) | 0.117 | ||||||||||||
(1) Color(s) | ||||||||||||||
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2) Shield | TC BRAID Shield, 91% Coverage (min.) | |||||||||||||
3) Jacket | 0.032" Wall, Nom., Type I PVC | 0.203+/- 0.003 | ||||||||||||
a) Color(s) | BLACK | |||||||||||||
b) Print | ALPHA WIRE-* P/N M4219 RG-58A/U TYPE US PAT 6815617 1C20 SHIELDED EXXXXX CM (UL) C(UL) CE ROHS (SEQ FOOTAGE 2-FT) * = Factory Code Note: Product may have c(UL) or CSA markings depending upon plant of manufacture. |
1) UL | CM | 60°C |
2) CSA International | C(UL) TYPE CM | 60°C |
3) Military | JAN-C-17A/RG 58A/U TYPE | 75°C / 1400 VRMS |
4) CE | EU Low Voltage Directive 2006/95/EC |
1) CE: EU Directive 2011/65/EU(RoHS2) | ||
This product complies with European Directive 2011/65/EU (RoHS Directive) of the European Parliament and of the Council of 8 June 2011. No exemptions are required for RoHS Compliance on this item. Refer to the RoHS Declaration of Compliance for more detail. | ||
2) REACH Regulation (EC 1907/2006) | ||
This product does not contain Substances of Very High Concern (SVHC) listed on the European Union's REACH candidate list in excess of 0.1% mass of the item. For up-to-date information, please see Alpha's REACH SVHC Declaration. | ||
3) California Proposition 65 | Outer surface materials used in manufacturing this part meet the requirements of California Proposition 65. |
Physical & Mechanical Properties | |
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1) Temperature Range | -40 to 75°C |
2) Bend Radius | 10X Cable Diameter |
3) Pull Tension | 12.1 lbs. max. |
Electrical Properties | Engineering purposes only |
1) Voltage Rating | 1400 VRMS |
2) Characteristic Impedance | 50 Ω +/- 2.5 |
3) Inductance | 0.092 µH/ft, Nominal |
4) Ground Capacitance | 30.8 pf/ft @1 kHz, Nominal |
5) Velocity of Propagation | 66 % |
6) Conductor DCR | 10.8 Ω/1000ft @20°C, Nominal |
7) OA Shield DCR | 4.1 Ω/1000ft @20°C, Nominal |
8) Voltage Withstanding | 5 kV min. |
9) Corona Extinction | 1.9 kV min. |
10) Attenuation (nom. dB/100ft.) | 0.4 @1 MHz |
1.5 @10 MHz | |
3.7 @50 MHz | |
5.4 @100 MHz | |
8.1 @200 MHz | |
12.4 @400 MHz | |
17.7 @700 MHz | |
21.1 @900 MHz | |
22.8 @1 GHz |
Packaging | Flange x Traverse x Barrel (inches) |
a) 1000 FT | 12 x 10 x 5 Continuous Length |
b) 500 FT | 12 x 4.5 x 3.5 Continuous Length |
c) 100 FT | 6.5 x 4 x 2.5 Continuous Length |
Spool dimensions may vary slightly. |