
Coaxial Cable9187A
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 | 30 (7/38) AWG SCW | 0.012 | ||||||||||||
b) Insulation | 0.0255" Wall, Nom. PTFE | 0.063 | ||||||||||||
(1) Color(s) | ||||||||||||||
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2) Shield | SPC BRAID Shield, 93% Coverage (min.) | |||||||||||||
3) Jacket | 0.010" Wall, Nom., PTFE Tape | 0.105+/- 0.005 | ||||||||||||
a) Color(s) | NATURAL |
1) Military | MIL-C-17/RG 187A/U | 200°C / 900 VRMS |
2) 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 Alpha RoHS certificate search 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, 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 | -55 to 200°C |
2) Bend Radius | 10X Cable Diameter |
3) Pull Tension | 3 lbs. max. |
Electrical Properties | Engineering purposes only |
1) Voltage Rating | 900 VRMS |
2) Characteristic Impedance | 75 Ω +/- 3 |
3) Ground Capacitance | 19.5 pf/ft @1 kHz, Nominal |
4) Velocity of Propagation | 70% |
5) Conductor DCR | 241 Ω/1000ft @20°C, Nominal |
6) OA Shield DCR | 8.6 Ω/1000ft @20°C, Nominal |
7) Voltage Withstanding | 2 kV, min. |
8) Corona Extinction | 1.2 kV, min. |
9) Attenuation (max. dB/100ft) | 21 @ 400 MHz |
Packaging | Flange x Traverse x Barrel (inches) |
a) 1000 FT | 12 x 4.5 x 3.5 max. 3 separate pieces; Min length/piece 100 FT. |
b) 500 FT | 6.5 x 4 x 2.5 max. 2 separate pieces; Min length/piece 100 FT. |
c) 100 FT | 3.5 x 3 x 1.125 Continuous Length |
d) Bulk (made-to-order) | Max. 3 pieces per 1000 FT./min. length 100 FT. |
Spool dimensions may vary slightly. |