
- Durable, color-coded Polyvinyl Chloride (PVC) insulation, resistant to heat, moisture, and abrasion
MTW wire is frequently used in industrial control systems, machine tools, and appliance wiring, offering exceptional flexibility and durability in harsh conditions. 18 AWG MTW wire is ideal for control circuits, relays, sensors, and low-voltage signal applications that require both compact size and reliable conductivity. Its stranded copper construction and PVC insulation ensure safe and reliable operation within tight cabinet layouts, automated equipment, and precision instruments.

In hospitals, these are used for internal wiring of patient room monitoring systems and equipment control panels.

Used in lighting dimming, and control systems for public buildings and airports.

In buildings and hospitals, these are used for fan coil units, thermostats, and control circuit wiring.
MTW electrical wire is UL certified. UL Certificate Number: UL-US-2581455-0; you can check it on the UL official website. UL-certified wire meets stringent flame retardancy tests, including those for VW-1, ensuring the wire insulation effectively resists ignition and prevents flame spread. Using UL-certified wire significantly reduces the risk of fire in critical industrial environments such as control panels and machine tools, providing users with enhanced safety, compliance, and peace of mind in their applications.


MTW wire is available in a variety of colors and gauges and is typically supplied in 500-foot, 1000-foot, and 2500-foot spools for a variety of applications. To better meet customer needs, we also offer custom packaging options, including special spool sizes, wrapping styles, labeling, and bundling.
We stand by our customers at every step - before, during, and after the sale. With expert guidance, smooth order fulfillment, and responsive after-sales service. Let you have peace of mind throughout the entire order process.
01
Pre-Sale Service
Our team provides comprehensive pre-sales support to help customers select the appropriate MTW wire specifications based on their applications. We provide detailed product consultation, technical guidance and sample supply.
02
In-Sales Service
We prioritize smooth communication, timely production, and reliable delivery. We offer flexible shipping options including ocean freight, air freight, and》delivery, ensuring every shipment meets specifications and arrives on time.
03
After-Sales Service
Our commitment continues after delivery. We provide responsive technical support, troubleshooting assistance, and prompt resolution of any issues that may arise during installation or use.


Dongguan Greater Wire & Cable Co., Ltd. is a professional manufacturer of MTW wire, supported by an experienced team and strong technical expertise. Our engineers provide comprehensive guidance on cable selection, application, and UL standard compliance. Each of our solutions meets the highest safety and performance requirements. With advanced manufacturing capabilities and professional customer support, we not only provide high-quality MTW wire but also provide reliable technical services that add value to every project.

A: We offer flexible delivery options, including sea freight for bulk orders, air freight for urgent projects, and international》courier for small shipments.
A: Our typical MOQ depends on the gauge and order type, but we are flexible and can accommodate smaller trial orders for international customers.
A: Yes. Samples are available upon request, helping customers test quality and compliance before placing bulk orders.
تگ های محبوب: ul 18 awg type mtw wire, China ul 18 awg type mtw wire manufacturers, suppliers, factory

| No. of Strands | ||||||
| 18 | 16 | 0.030 | 0.76 | 0.113 | 2.87 | 11 |
| 16 | 26 | 0.030 | 0.76 | 0.125 | 3.18 | 14 |
| 14 | 41 | 0.030 | 0.76 | 0.139 | 3.53 | 20 |
| 12 | 65 | 0.030 | 0.76 | 0.158 | 4.01 | 28 |
| 10 | 105 | 0.030 | 0.76 | 0.182 | 4.62 | 43 |
| 8 | 19 | 0.045 | 1.14 | 0.246 | 6.25 | 74 |
| 6 | 19 | 0.060 | 1.52 | 0.315 | 8.00 | 114 |
| 4 | 19 | 0.060 | 1.52 | 0.365 | 9.27 | 167 |
| 2 | 19 | 0.060 | 1.52 | 0.430 | 10.92 | 252 |































