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Tefzel:18G Black

Tefzel Wire 18 Gauge

Sale Price: $0.32

SKU: 2761 - 2773

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Detailed Description

Tefzel Wire 18 Gauge

M22759/16-18 Tefzel Wire

Tefzel Wire

Mil-Spec ETFE Insulated Electric Wire (MIL-W-22759/16-18)

Tefzel is a ethylene-tetrafluoroehtylene (ETFE) insulation. Tefzel is light, thin, resistant to abrasion, fuel, most chemicals, cuts and oil.  It's designed for aerospace applications where dimensional tolerance, weight,  and mechanical durability are required. The insulation is rated to 150° C (302° F). This wire exhibits high chemical and radiation resistance. This spec (M22759/16) is a tin plated copper conductor which offers a cost savings over the silver plated high strength copper alloy which is available on M22759/17.

Tefzel M27500

Tefzel 1 Conductor

Size
AWG
Stranding
AWG
O.D. Over
Conductor
Inch
O.D. Over
Primary
Insulation Inch
O.D. Over
Shielded
Inch
Min
Inch
Max
Inch
Weight
LBS/
1000
26 19/38 .020 .032 .048 .062 .078 4.98
24 19/36 .024 .036 .052 .066 .084 5.88
22 19/34 .031 .043 .059 .075 .091 7.47
20 19/32 .039 .051 .067 .081 .097 9.71
18 19/30 .049 .061 .077 .091 .107 14.4
16 19/29 .055 .067 .083 .099 .115 16.9
14 19/27 .069 .081 .097 .113 .129 23.0
12 37/28 .089 .103 .119 .135 .151 33.0

Tefzel 2 Conductor

Size AWG Stranding AWG O.D. Over Conductor Inch O.D. Over Primary Insulation Inch Lay Inch O.D. Over Shielded Inch Min Inch Max Inch Weight LBS/ 1000
22 19/34 .031 .043 1.25 .112 .126 .142 15.4
26 19/38 .020 .032 1.00 .080 .094 .110 10.1
24 19/36 .024 .036 1.00 .088 .102 .118 12.1
20 19/32 .039 .051 1.50 .118 .132 .148 20.3
18 19/30 .049 .061 1.50 .138 .154 .170 27.6
16 19/29 .055 .067 1.75 .150 .166 .182 32.5
14 19/27 .069 .081 2.25 .178 .198 .218 44.8
12 37/28 .089 .103 2.50 .222 .242 .262 64.5

Use above dropdown box for wire
selection and final price.
Sold per foot.
Enter in "Qty" the number of feet.

Wire Type Gauge Stranding O.D.
(AWG)
Dimensional Data
Nominal Inches
Resistance @ 20oC OHMS/1000’ max Nominal Weight Pounds/1000’
M22759/16-24-* 24 19/36 .045 26.2 2.45
M22759/16-22-* 22 19/34 .052 16.2 3.52
M22759/16-20-* 20 19/32 .060 9.88 5.18
M22759/16-18-* 18 19/30 .071 6.23 7.65
M22759/16-16-* 16 19/29 .079 4.81 9.68
M22759/16-14-* 14 19/27 .093 3.06 14.50
M22759/16-12-* 12 37/28 .114 2.02 21.80
M22759/16-10-* 10 37/26 .139 1.26 34.00
M22759/16- 8-* 8 133/29 .199 .701 61.50
M22759/16- 6-* 6 133/27 .250 .445 96.90
M22759/16- 4-* 4 133/25 .312 .280 152.0
M22759/16- 2-* 2 665/30 .388 .183 231.0
M22759/16- 1-* 1 1 817/30 .431 .149 293.0
M22759/16-01-* 1/0 1/0 1045/30 .479 .116 380.0
M22759/16-02-* 2/0 2/0 1330/30 .546 .091

Tefzel color chart


Wire Size (AWG) Current Rating* Insulation Diameter (Inches)
22 Gauge6.3 amps0.052"
20 Gauge8.9 amps0.060"
18 Gauge11.4 amps0.071"
16 Gauge13.9 amps0.079"
14 Gauge17.7 amps0.095"
12 Gauge24.0 amps0.120"
10 Gauge32.9 amps0.138"

* Current Rating is based on continuous duty for wires in bundles, harnesses, or conduit at sea level.

*

Why Buy From Us?

Wings & Wheels has been serving the sport aviation and soaring community for more than 20 years.  We have the largest and most comprehensive inventory of sailplane and soaring supplies.  Nearly everything you find here is in stock and can ship the same day.  We are here for aviators, businesses, mechanics and government.  Our goal is to fulfill your order promptly and as conveniently as our resources allow.

Wings & Wheels is proud to be the American representative for HpH Ltd, producer of the finest quality 304 sailplanes.

Our staff has over 8,000 hours of flying experience in gliders and airplanes. Wings & Wheels is staffed by Sean, Garret, Miki, Matt and Linda. You will have a friendly voice pick up when you call. Our staff is trained to promptly take your orders and ship your products.

Shipping Information

Same Day Shipping

Orders placed by 3:00 pm PST Monday-Friday for “off-the-shelf“, in-stock items are normally shipped same day by UPS.  Although we stock the vast majority of the items on our online store, we cannot assure that they will all be on hand at all times. We ship every order as quickly as possible, and in the event of a delay, be assured that we are working hard to get your order shipped promptly. Due to order volume during holidays, we cannot guarantee that all orders placed can ship on the day after the holiday closure. 

Orders for special cut products may take a few days to ship depending on order volume. Special order products ship based on the lead times of each manufacturer. 

Shipping Service

UPS LogoUPS Shipping

UPS orders will need to be placed before 4:00 pm EST and 4:00 pm PST Monday-Friday to ship out the same business day.  We apply UPS retail rates to calculate shipping costs.  Packages may not qualify for actual wieight due to size.  If dimensional weight is applied by UPS your shipping & packing rate will be adjusted.  Packages are only insured aganst theft if signature delivery is accepted.  Request signature delivery.

USPS LogoUSPS

Priority Mail & 1st Class order has to be placed by 11am. We will use the flat rate box service if your parts fit in the box and the service cost is less than USPS Priority Mail. USPS may not always have tracking information available.  If you request lower cost USPS shipping you agree to accept all responsibility for lost, stolen and damaged packages.

Delivery Timing

UPS Ground Delivery

USPS Delivery Timing

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