19695 Desco, 19695 Datasheet
19695
Manufacturer Part Number
19695
Description
CORD DUAL SNAP-ONE 6' CORD 4MM
Manufacturer
Desco
Datasheet
1.19866.pdf
(1 pages)
Specifications of 19695
Cord Type
Coiled
Strap Type
Cord
Resistance (ohms)
1M
Cord Plug
4mm Snap Socket (2); 3.5mm Phone Plug, Right Angle
Cord Length
6' (1.83m)
Number Of Conductors
Dual Wire
Lead Free Status / RoHS Status
Lead free / Vendor undefined
Features
-
Color
-
Size
-
Strap Termination
-
Strap Material
-
Strap Closure
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
1969534-1
Manufacturer:
TE
Quantity:
15 000
Company:
Part Number:
1969540-8
Manufacturer:
TE
Quantity:
20 000
Company:
Part Number:
1969540-8
Manufacturer:
TE Connectivity AMP Connectors
Quantity:
3 281
Company:
Part Number:
1969567-8
Manufacturer:
TE Connectivity AMP Connectors
Quantity:
7 968
Company:
Part Number:
1969588-2
Manufacturer:
TE Connectivity AMP Connectors
Quantity:
12 290
©2009 DESCO INDUSTRIES INC.
Employee Owned
"If any part of the loop should open (become disconnected or have out of limit resistance),
the circuit will go into the alarm state" [ref TR20.20], nonetheless, due to the redundancy
inherent in the dual wire wrist strap design, the operator will continue to be grounded via
the second intact wire.
Per ESD Handbook TR20.20 section 5.3.9.2.2 Dual Conductor Resistance Continuous
Monitors, "This type of monitor is used with a two wire (dual conductor) wrist strap. The
wrist strap assembly consists of a two-wire ground cord and a wristband that has two
isolated halves. When a person is wearing the wrist strap properly, the monitor measures
the loop resistance consisting of one wire of the ground cord, one-half of the wristband,
the person's skin, the second half of the wristband, and a second wire in the ground cord.
If any part of the loop should open (become disconnected or have out of limit resistance),
the circuit will go into the alarm state.
ESD Handbook TR 20.20 paragraph 5.3.2.4.4 Test Frequency "Because wrist straps have
a finite life, it is important to develop a test frequency that will guarantee integrity of the
system. Typical test programs recommend that wrist straps that are used daily should be
tested daily. However, if the products that are being produced are of such value that
knowledge of a continuous, reliable ground is needed, and then continuous monitoring
should be considered or even required"
Continuous Monitors pay for themselves improving quality, productivity, eliminating wrist
strap daily testing and test result logging. Per ESD-S1.1 paragraph 6.1.3 Frequency of
Functional Testing "Daily [Wrist Strap] testing may be omitted if constant monitoring is
used."
Improve wrist strap contact with Reztore™ ESD Hand Lotion
*U.S. Patents 6,052,053 and 6,205,408
Park-it Hole
COIL CORD, DUAL-WIRE, SNAP-ONE™, RIGHT ANGLE MONO PLUG
DESCO WEST: 3651 WALNUT AVE., CHINO, CA 91710 WEB SITE: Desco.com
PHONE (909) 627-8178 FAX (909) 627-7449
DESCO EAST: ONE COLGATE WAY, CANTON, MA 02021-1407
PHONE (781) 821-8370
Dual Wire Coil Cord provides redundancy; even if one conductor is
severed, operator has reliable path-to-ground with other wire.
• Used with resistive loop technology continuous monitor, continuously
• Coil cord with molded 1 Megohm current limiting resistor on both ground
• 28 gauge wire
• 3.5mm phono plug connector
• Single (Snap-One™) snap head allows operators to quickly and easily
• Park-it feature on Snap-One™ molded snap head provides convenient
• Custom manufactured right angle mono-plug reduces chance of
• Patented* dual wire technology
• Superior resistor connection strain relief
• Superior warranty - See details of 1 year Limited Warranty at
Use patented* Dual Wire Wrist Strap with Desco Dual Wire Continuous
Monitor
ITEM REF. #
19695 SE4333
19696 SE4343
19866 SE4353
verifies the proper resistance to ground of the operator
paths to protect user from shock due to inadvertent contact with line
voltage
attach and detach the cord from the wristband (Use Desco wristband)
park station for cord when not in use. Simply insert phono plug into hole
to allow for hanging cord at workbench.
accidental disconnects providing more secure ground connection
Superior reliability. Greatly exceeds ESD S1.1 Bending Life Test. Tested
at over 200,000 cycles vs. the 16,000 requirement
http://www.Desco.com/Warranty.aspx
FAX (781) 575-0172
DESCRIPTION
6' Coil Cord, 4mm female snaps, right angle mono plug
12' Coil Cord, 4mm female snaps, right angle mono plug
18' Coil Cord, 4mm female snaps, right angle mono plug
DRAWING
NUMBER
19695
DATE:
March
2009