PTFE Wire AFR250 Flexible High Temperature
Part No. SW-AFR250-18-500
Flex-rated PTFE insulated wire with extra-fine stranded conductor for extreme temperature applications up to 250°C requiring repeated flexing or vibration resistance.
Conductor
18 AWG
Voltage
250V
Ampacity
7A @ 250°C
Temperature
250°C
- Min. Order
- 500 ft
- Lead Time
- 7-10 business days
- Packaging
- 500 ft Reels
Technical Specifications
| Conductor | Silver-Plated Copper Extra-Fine Stranded (Flexible) |
| Insulation | PTFE (Teflon) |
| Gauge | 18 AWG |
| Voltage Rating | 250V |
| Temperature Rating | 250°C |
| Ampacity | 7A @ 250°C |
| Color | White/Red/Blue/Black |
| Packaging | 500 ft Reels |
Construction
Conductor
Silver-Plated Copper Extra-Fine Stranded (Flexible), sized 18 AWG to deliver 7A of continuous ampacity.
Insulation
PTFE (Teflon), rated to 250°C and 250V.
Finished Dimensions
White/Red/Blue/Black insulation, supplied on 500 ft Reels.
Applications
Common Questions
What is the minimum order quantity and lead time?
Minimum order quantity is 500 ft. In stock — typical lead time 7-10 business days. Large-volume and OEM programs may qualify for reduced minimums and blanket order pricing.
What certifications and documentation are provided?
This product carries UL Listed, MIL-SPEC, RoHS Compliant certifications and complies with AFR250, MIL-W-16878. Every shipment includes a Certificate of Compliance. UL yellow cards, RoHS/REACH declarations, production test reports, and full batch traceability are available on request.
Can this cable be used outdoors or in extreme temperatures?
Rated 250°C. For outdoor or UV-exposed installations, specify the UV-resistant formulation. Beyond the rated temperature range, silicone (high heat, flexible to -60°C) or TPE (cold flex) constructions are available — contact us with your environmental parameters.
Do you offer custom lengths, colors, or configurations?
Yes. Custom colors (2,500 ft min), custom print legends, gauge changes, shielding, and multi-conductor assemblies are available. OEM programs with blanket orders can negotiate minimums below the standard threshold. Send requirements to engineering@shanghaiunicorncable.com.
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