Belden 7500A G7X, Coax 75 Ohm Flex 30 AWG PVC Blue Matte
Description
Belden 7500A G7X is a high flex mini 75 Ohm coaxial cable built to AWM 1354 for dynamic motion environments. It features a 30 AWG (7x38) TCA - Tinned Copper Alloy conductor, PE - Polyethylene (Foam) insulation, and a Tinned Copper (TC) French braid shield with 95% coverage. The cable is finished with a PVC - Polyvinyl Chloride jacket and is rated 30 V (UL AWM 1354) with an operating range of -35°C to +80°C. Electrical performance includes 75 Ohm nominal characteristic impedance and 78% nominal velocity of propagation.
Belden 7500A G7X Key Features
- High flex coaxial construction designed for dynamic motion environments.
- Mini 75 Ohm singles & bundles coax type for consistent signal performance.
- Tinned Copper (TC) French braid shield with 95% coverage for shielding effectiveness.
- PVC - Polyvinyl Chloride jacket for indoor environmental suitability (not riser or plenum).
- AWM compliance: AWM 1354, AWM I/II A/B.
Belden 7500A G7X Applications
- Supports automation systems that need reliable signal performance in dynamic motion environments.
- Integrates into robotics installations that require a high flex coax designed for repeated movement during operation.
- Performs in vision control setups where shielding effectiveness helps maintain stable signal behavior.
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Specifications
| Attribute | Value |
|---|---|
| Coax construction | Coaxial |
| Conductor size | 30 AWG |
| Conductor stranding | 7x38 |
| Conductor nominal diameter | 0.012 in |
| Conductor Material | TCA - Tinned Copper Alloy |
| Insulation Material | PE - Polyethylene (Foam) |
| Insulation nominal diameter | 0.056 in (1.4 mm) |
| Insulation color code | White |
| Shield Material | Tinned Copper (TC) |
| Jacket Material | PVC - Polyvinyl Chloride |
| Overall cable diameter (nominal) | 0.110 in (2.79 mm) |
| Bulk cable weight | 8 lbs/1000ft |
| Nominal Capacitance (Cond-to-Shield) | 17.3 pF/ft (56.8 pF/m) |
| Nominal conductor DCR | 108 Ohm/1000ft |
| Nominal outer shield DCR | 13.3 Ohm/1000ft (43.6 Ohm/km) |
| Attenuation (nom.) | 2.2 MHz: 0.9 dB/100ft; 5 MHz: 1.4 dB/100ft; 10 MHz: 2.0 dB/100ft; 30 MHz: 3.4 dB/100ft; 50 MHz: 4.4 dB/100ft; 100 MHz: 6.4 dB/100ft |
| UL Voltage Rating | 30 V (UL AWM 1354) |
| UL temperature | 80°C |
| Installation min. bend radius | 1.1 in (28 mm) |
| Flexing min. bend radius | 2.2 in (56 mm) |
| Max Pull Tension | 14 lbs (6.4 kg) |
| Flammability / reaction to fire | UL 1581 Horizontal Wire, FT1 |
| CEC / C(UL) compliance | LL7874 |
| European directive compliance | EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), REACH, EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) |
| APAC compliance | China RoHS II (GB/T 26572-2011) |
| Sustainability | CA Prop 65 |
| Item Type | Belden Coaxial Cable |
| Other Part Numbers | 7500A G7X100, 7500A G7X250, 7500A G7X500, 7500A G7X1000 |
| Priced Per | FT |
Documents
Images are for reference only. Specifications may change without notice — verify suitability for your application before purchase. The manufacturer's documentation controls.
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