Product Number: 3073F

DataTray® 100Ω Twinax, 1 Pr #18 Str TC, PP Ins, OS+TC Brd, PVC Jkt, TC, PLTC, ITC, CMG

Twinax 100Ω, 1 Pair 18 AWG (7x26) Tinned Copper, PP Insulation, Overall Beldfoil®+Tinned Copper Braid(55%) Shield, PVC Outer Jacket, TC, PLTC, ITC, CMG

Availability: Global
Status: Active
Orderable items: 2

Ships from and sold by A5 IT.

Part numbers

3073F is a product family. Each item number below is a separate orderable part — colour, put-up and length differ.

Item #	Color	Putup Type	Length	UPC	Footnote	Order
3073F C551000	Blue, Cairo	Reel	1,000 ft	612825140139	C	Order online
3073F C555000	Blue, Cairo	Reel	5,000 ft	612825140146	C N	Order online

Specifications

Product Overview

Suitable Applications	Harsh environment, IIoT, factory or process automation, video, audio, data communication, etc.

Construction Details

Overall Cable Diameter (Nominal)	0.388 in (9.86 mm)

Conductor

Element	Pair(s)
No. of Elements	1
Size	18 AWG
Stranding	7x26
Nom. Diameter	0.046 in
Material	TC - Tinned Copper

Insulation

Element	Pair(s)
Material	PP - Polypropylene
Nom. Insulation Diameter	0.128 in (3.25 mm)
Color Code	White & Blue
Notes	Flame Retardant

Outer Shield

Layer	Outer Shield Type	Material	Material Trade Name	Coverage	Notes
1	Tape	Bi-Laminate (Alum+Poly)	Beldfoil®	100%	Foil Out
2	Braid	Tinned Copper (TC)		55%

Outer Jacket

Material	PVC - Polyvinyl Chloride
Nom. Diameter	0.388 in (9.86 mm)

Electrical Characteristics

Attenuation

Frequency	Nom. Attenuation
2 MHz	0.41 dB/100ft
10 MHz	1.33 dB/100ft
50 MHz	2.97 dB/100ft
100 MHz	4.20 dB/100ft
200 MHz	5.95 dB/100ft
400 MHz	7.52 dB/100ft

Electricals

Element	Pair(s)
Nom. Conductor DCR	6.9 Ohm/1000ft
Nom. Outer Shield DCR	2.9 Ohm/1000ft (9.5 Ohm/km)
Nom. Characteristic Impedance	100 Ohm
Nom. Velocity of Prop.	65%

Voltage

UL Voltage Rating	600 V (TC), 300 V (CMG, PLTC)

Mechanical Characteristics

Max. Pull Tension	90 lbs (41 kg)
Bulk Cable Weight	77 lbs/1000ft

Temperature

UL Temperature	75°C Dry, PLTC 75°C Dry/Wet
Operating	-40°C to +75°C

Bend Radius

Stationary Min.	3.2 in (81 mm)
Installation Min.	2.4 in (61 mm)

Standards and Compliance

Environmental Suitability	Indoor/Outdoor, Indoor, Outdoor, Sunlight Resistance, UV Resistance, Aerial - When supported by messenger wire
Sustainability	CA Prop 65
Flammability / Reaction to Fire	UL1685 UL Loading, FT1 FT4
CPR Compliance	CPR Euroclass: Eca
NEC / UL Compliance	Article 336, Article 725, Article 727, Article 800, CMG, ITC, PLTC, TC
CEC / C(UL) Compliance	CMG.
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)
UK Regulation Compliance	UKCA Mark
APAC Compliance	China RoHS II (GB/T 26572-2011)

Product Notes

Notes	Cable contains rod fillers for better electrical performance. CPE Jacket Optional.

History

Update and Revision	Revision Number: 0.489 Revision Date: 02-20-2026
Footnote	C - CRATE REEL PUT-UP., N - FINAL PUT-UP LENGTH MAY VARY -0% TO +10% FROM LENGTH SHOWN.