C-Press® Power Terminals

C-Press
®
121 Series
Power Terminal 6 Pin - .125" x .250" Grid
10 Pin - .100" x .300" Grid
Winchester Electronics offers you a
cost effective, reliable method to
get power to your printed circuit
board without soldering.
C-Press® compliant pin power
terminals can be removed from the
board and replaced with a virgin
power terminal with no loss of
contact reliability. Assembly is
easy.Tools are available.
An insulator is available to shield
the terminal from adjacent
components.An isolator is available
to prevent shorting across the top
of the terminal.
6 Pin - Bare
6 Pin - Insulator
10 Pin - Insulator
10 Pin - Bare Tabs
10 Pin - Isolator
SPECIFICATIONS
INSULATOR / ISOLATOR
Material:
Nylon reinforced,
UL rated 94 V-O
Insulation
Resistance:
5,000 Megohms (min.)
Operating
Temperature: -55°C to +105°C
Temperature vs. Current
Temp.
/ oC
140 / 60
oF
6 Pin Terminal
UL Recommended Temp. Rise (54oF / 30oC)
10 Pin Terminal
104 / 40
Ambient Temp. (70oF / 21oC)
68 / 20
CONTACTS
Material:
Copper alloy 725
Plating:
Tin lead
Current Rating:See chart
Contact
Resistance:
2 Milliohms (max.)
Insertion Force:
6 pin
240 lbs. max
10 pin
400 lbs. max
Retention
Force:
6 pin
48 lbs. min
10 pin
80 lbs. min
Thread Torque:
#4-40 thread 8 in.- lbs. min.
#6-32 thread 8 in.- lbs. min.
Note: Utlilzing a brass screw and a .038 min.
thick washer or lug.
32 / 0
0
(18)
10
20
30
(36)
40
Recognized under the Component Program of Underwriters L
Laboratories Inc. File No. E136181, to Standard UL 1863 ®
Current in amperes
Winchester Electronics
62 Barnes Industrial Road North, Wallingford, CT 06492
Phone: (203) 741-5400
FAX: (203) 741-5500
www.winchesterelectronics.com
CP / 39
C-Press
®
121 Series
Power Terminal 6 Pin - .125" x .250" Grid
10 pin - .100" x .300" Grid
BACKPANEL REQUIREMENTS
Hole pattern
Hole Size & Plating - Standard C-Press®:
Winchester illustration on page CP/4.
6 -PIN
.250 ± .002
.040 ± .003
Finished Hole Dia.
NOTE:
Consult Winchester Electronics for C-Press ®
applications for backpanels less than .093" thick and for bare
copper plated through holes.
.125 ± .002
.250 ± .002
10 -PIN
.040 ± .003
10 Holes
.400 ± .002
.300 ± .002
.100 ± .002
Screw packaged separately
ORDERING INFORMATION
Terminal
Style
Number
of Pins
Bare
6
10
6
6
10
10
6
6
Isolator
Insulator
Bare With
Tabs
6
10
6
10
10
10
Hole
Size
6/32
4/40
M3
M4
6/32
6/32
6/32
4/40
M3
—
6/32
6
10
6
10
6
4/40
10
—
6/32
M3
Part Number
Without Screw
With Screw*
Captive Screw
121-14207
121-27239
121-14208-1
121-14201
121-14207-1
121-27239-1
121-14208
—
—
121-27390
—
—
121-14202
121-14202-1
—
—
—
—
121-14207-2***
121-14207-3**
121-27295-2
121-14205
121-27295-1
121-14205-2
121-24565
—
121-27295-4
121-14205-1
121-27295-3
—
—
121-27391*
—
121-27391
—
—
—
—
121-27296-2
121-14204
121-27395
121-27394
121-27296-1
121-27296-4
121-14204-1
—
—
121-27296-3
—
—
—
—
—
—
—
—
—
121-24539
Notes:
* Torx with captive washer
** Screw and washer unassembled
*** Screw and washer assembled
Winchester Electronics
62 Barnes Industrial Road North, Wallingford, CT 06492
CP / 40
Phone: (203) 741-5400
FAX: (203) 741-5500
www.winchesterelectronics.com
C-Press
®
121 Series
Power Terminal 6 Pin - .125" x .250" Grid
10 Pin - .100" x .300" Grid
OUTLINE
6 Pin
Bare
With Insulator
See Chart
With Isolator
See Chart
.390
See Chart
.390
.375
.375
.160
.320
.260
.560 Ref.
.620
.365
.390
.170
.047 Dia.
C-Section
.365
.390 Ref.
.125 Typ.
.047 Dia.
C-Section
.170
.170
.125 Typ.
.250 Typ.
.093 Min.
P.C.B.
.125 Typ.
.093 Min.
P.C. Board
.047 Dia.
C-Section
.250
.250
.250 Typ.
.093 Min.
P.C. Board
.250 Typ.
.250 Typ.
10 Pin
Bare
With Insulator
With Isolator
See Chart
See Chart
See Chart
.410
10.41
.410
10.41
.235
.540
13.72
.470
.500 Ref.
.310
.270
.440
.273
Ref.
6.94
.250
6.35
.270
.250
.170
.100 Typ.
.100 Typ.
.400
.093 Min.
P.C. Board
.100
Typ.
2.54
.300
.047 Dia.
C-Section
.400
Ref.
10.17
With .250" Quick Disconnect Tabs
.093
.237
Min. P.C.B.
.400
.300
7.62
.047 Dia.
C-Section
.093
.300
7.62
.237
Min. P.C.B.
.540
.92
.110
.342
.248
.248
.110
± .010 / .470
.032 Typ.
.315 Typ.
± .010 / .287
.093 Min.
P.C.B.
.67
± .010 / .175
.100
4 x .100 = .400
.300
Winchester Electronics
62 Barnes Industrial Road North, Wallingford, CT 06492
Phone: (203) 741-5400
FAX: (203) 741-5500
www.winchesterelectronics.com
CP / 41
C-Press
®
121 Series
Alternate Power Terminal Connector
Winchester Electronics is prepared and eager
to help you with your power connector needs.
Our 121 Series power terminal connectors
can be modified to meet your needs and fit
your application.
As you can see below we can do some
interesting and useful modifications for our
customers. Call today and we'll engineer a
solution for you.
OUTLINE
10 Pin Power Terminal With Insulator And 6/32 Stud
80 Amp Power Buss Strp
Winchester Electronics
62 Barnes Industrial Road North, Wallingford, CT 06492
CP / 42
Phone: (203) 741-5400
FAX: (203) 741-5500
www.winchesterelectronics.com
C-Press
®
121 Series
OUTLINE
FUSECLIP®
Winchester Electronics has combined C-Press®
compliant pin technology with a 3ag FUSECLIP®
to create another solderless printed circuit device.
■ For 1/4" diameter fuses
■ 30AMP @ 30oC rise
■ -55oC to 105oC operating temperature
BACKPANEL REQUIREMENTS
Winchester Electronics
62 Barnes Industrial Road North, Wallingford, CT 06492
Phone: (203) 741-5400
FAX: (203) 741-5500
www.winchesterelectronics.com
CP / 43
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