© 2024 DESCO INDUSTRIES INC

Employee Owned

3651 WALNUT AVENUE, CHINO, CA 91710

PHONE: (909) 627-2453

WEBSITE: MENDATools.com

DATE:

April

2024

DRAWING NUMBER

34205

CONDUCTIVE C-TYPE CONNECTOR COVERS

Made in the

United States of America

Chemical Susceptibility*

Reactions

Dilute Acids

Slight Attack

Dilute Alkalines

Slight Attack

Concentrated Acids

Slight Attack

Concentrated Alkalines

Slight Attack

Methanol, Ethanol, Isopropanol

Resistant

Hydrocarbons

Slight Attack

Ketones

Slight Attack

Oil and Gasoline

Slight Attack

Item No.

Size

“A”

“B”

“C”

“D”

Packaged 100/ pack; 10 packs/case

34205

10R

0.84"

0.5"

0.605" 0.665"

34206

10Y

0.75"

0.625" 0.53"

0.595"

34207

12R

0.97"

0.5"

0.72"

0.755"

34208

12Y

0.86"

0.625" 0.655" 0.715"

34209

14R

1.125"

0.5"

0.85"

0.905"

34210

14Y

1.031"

0.625" 0.785" 0.845"

34211

16R

1.22"

0.5"

0.973" 1.035"

34212

16Y

1.125"

0.625" 0.893" 0.963"

34213

18R

1.33"

0.562" 1.093" 1.155"

34214

18Y

1.25"

0.625" 1.03"

1.088"

34215

19R

1.4"

0.562" 1.125" 1.213"

34229

4R

0.67"

0.5"

0.25"

0.336"

34230

5R

0.67"

0.5"

0.313" 0.399"

34231

6R

0.67"

0.5"

0.375" 0.461"

34232

8R

0.74"

0.5"

0.48"

0.54"

34233

8Y

0.67"

0.625" 0.413" 0.483"

34234

9R

0.75"

0.5"

0.5"

0.586"

Item No.

Size

“A”

“B”

“C”

“D”

Packaged 50/pack; 10 packs/case

34216

20R

1.465" 0.562" 1.231" 1.301"

34217

20Y

1.406" 0.625" 1.15"

1.215"

34218

22R

1.59"

0.562" 1.34"

1.41"

34219

22Y

1.5"

0.625" 1.27"

1.34"

34220

24R

1.7"

0.562" 1.463" 1.533"

34221

24Y

1.64"

0.625" 1.39"

1.46"

34222

25Y

1.81"

0.625" 1.54"

1.58"

34223

28R

1.95"

0.562" 1.715" 1.79"

34224

28Y

1.875" 0.625" 1.645" 1.718"

Conductive C-Type Connector Cover Features:

Conductive Composite

Permanently volume conductive and free of carbon black

particulate. The connector covers do not leave black marks and

are more suited to clean situations. Meets the requirements of

NASM5501 31/32.

Noncorrosive

Connector covers are noncorrosive and produce no visible

corrosion when tested to Federal Test Method 101C using

Kovar test plates.

Conformability

The polyethylene material used in the covers was selected for

its resilience. Properly sized, the covers provide a snug, secure

fit. This helps keep connectors clean and prevents the cover

from accidentally falling off.

Specifications and procedures subject to change without notice.

“It should be understood that any object, item, material or person could be a source of static electricity in the work

environment. Removal of unnecessary nonconductors, replacing nonconductive materials with dissipative or conductive

materials and grounding all conductors are the principle methods of controlling static electricity in the workplace,

regardless of the activity.” [ESD Handbook ESD TR20.20; section 2.4 Sources of Static Electricity]

Tolerances:

"A": ± .031"

"B": ± .031"

"C": ± .010"

"D": ± .010"

Item No.

Size

“A”

“B”

“C”

“D”

Packaged 25/pack; 10 packs/case

34225

32R

2.22"

0.562" 1.965" 2.04"

34226

32Y

2.125" 0.625" 1.89"

1.97"

34227

36R

2.435" 0.6"

2.215" 2.29"

34228

36Y

2.34"

0.625" 2.14"

2.21"

“A”

“B”

“C” “D”

*ASTM F925

Material Properties

Test Method

Typical Value

Resistivity

ASTM D991

<105 ohms

Contact Corrosivity

FTM 101C

Method 3005

(Kovar plate)

Pass

Elongation

ASTM D638

24%

Tensile

ASTM D638

2700 psi

Vicat Softening

ASTM MD

1525

85° C

Outgassing

ASTM E595

Pass

Silicone

Silicone free

Maximum Temp.

Exposure

180° F