Belden 8503 001 is a low temp plastic lead wire for inter-connection circuits and internal wiring in computer, electronic, meter, and panel applications. It is a 1-conductor 22 AWG (7x30) TC - Tinned Copper wire with PVC - Polyvinyl Chloride insulation and a Brown insulation color. This M16878 Type B wire is rated 600 V RMS and 105°C, with a max current of 11.0 A for a single conductor in free air @ 30ºC. It meets MIL-W-16878/1 requirements and is listed as suitable for outdoor use.
Belden 8503 001 Technical Specs
Construction & Materials
| Wire type | low temp plastic lead wire |
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| Number of conductors | 1 |
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| Conductor size | 22 AWG |
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| Conductor stranding | 7x30 |
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| Conductor material | TC - Tinned Copper |
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| Insulation material | PVC - Polyvinyl Chloride |
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| Insulation color | Brown |
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| Shielding | Not Shielded |
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| Product type | M16878 |
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Dimensions & Weight
| Nom. insulation thickness | 0.01 in (0.25 mm) |
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| Nom. insulation diameter | 0.05 in (1.3 mm) |
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| Overall cable diameter (nominal) | 0.050 in (1.3 mm) |
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| Bulk cable weight | 3 lbs/1000ft |
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Electrical Characteristics
| UL voltage rating | 600 V RMS |
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| Nom. conductor DCR | 16.2 Ohm/1000ft |
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Environmental & Mechanical Ratings
| UL temperature | 105°C |
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| Operating temperature | -40°C To +105°C |
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| Bend radius (stationary min.) | 0.50 in (13 mm) |
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| Bend radius (installation min.) | 0.50 in (13 mm) |
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| Max. pull tension | 8 lbs (3.6 kg) |
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| Environmental suitability | Outdoor |
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Compliance & Certifications
| Military compliance | MIL-W-16878/1 |
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| Mil spec | MIL-W-16878/1 (Type B) |
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| European directive compliance | EU CE Mark, EU Directive 2015/863/EU (RoHS 2 amendment), EU Directive 2011/65/EU (RoHS 2), EU Directive 2012/19/EU (WEEE) |
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| RoHS compliant | Yes |
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| Sustainability | CA Prop 65 |
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Applications
- Supports inter-connection circuits where dependable internal lead wire is needed between components.
- Used for internal wiring of computer and electronic equipment in builds and assemblies.
- Suitable for internal wiring of meters, panels, and electrical or electronic equipment where organized point-to-point wiring is required.
- Meets MIL-W-16878/1-Low Temp (Type B) application requirements that call for M16878 Type B wire.
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