PC TERMINAL BLOCKS
These versatile PC terminal blocks provide a quick and easy
method to attach wire leads to a circuit board. Multiple units may
be interlocked for strips as long as 24 positions inline. Because
of accumulating tolerances, we do not recommend longer strips.
•
Wire access available in horizontal, 45° or vertical wire entry
•
Simplifies termination of removable leads
•
Individual leads can be disconnected without
disturbing others
•
Wire guard helps prevent damage to conductors
•
Accepts 22-16 AWG wire
•
Mounts easily in pre-drilled or stamped holes
•
5mm spacing
MODULAR INTERLOCKING PC TERMINAL BLOCKS
MATERIAL:
Contact:
Brass, Tin Plate
Housing:
Blue PBT, UL Rated 94V-0
Screw:
Steel, Zinc Plate
& Clear Chromate (captivated)
SPECIFICATIONS
ELECTRICAL:
Current Rating:
16 Amps
Dielectric Strength: 2500V
Insulation Breakdown:
1500VAC/min.
Rated Voltage:
250V
MECHANICAL:
Operating Temp:
22°F to 248°F (-30°C to 120°C)
Peak Temp:
+393°F (+200°C)
Wire Size:
Accepts #22-14 AWG
A
.300 [7.6]
.027 [0.69]
HORIZONTAL WIRE ENTRY
.394 [10.0]
5mm SPACING
CAT.
NO.
8718
8719
POSITIONS
2
3
A
DIM.
.394 (10.0)
.591 (15.0)
.177 [4.5]
.039 [0.99]
DIA.
50 [3.8]
.100 [2.6]
DIA.
.098 [2.5]
.197 [5.0]
8719
Recommended Mtg. Hole Size: .047 (1.19)
.492 [12.5]
8718
A
.024 [0.61]
45° WIRE ENTRY
.492 [12.5]
5mm SPACING
CAT.
NO.
POSITIONS
8720
2
8721
3
A
DIM.
.394 (10.0)
.591 (15.0)
.177 [4.5]
.031 [0.79]
.248 [6.3]
.098 [2.5]
.039 [0.99]
.197 [5.0]
8721
Recommended Mtg. Hole Size: .051 (1.30)
A
.394 [10.0]
.027 [0.69]
8720
VERTICAL WIRE ENTRY
.300 [7.6]
5mm SPACING
CAT.
NO.
8738
8739
POSITIONS
2
3
A
DIM.
.394 (10.0)
.591 (15.0)
.210 [5.3]
.098 [2.5]
.105 [2.7]
.039 [1.0] DIA.
8739
.197 [5.0]
8738
Recommended Mtg. Hole Size: .047 (1.19)
SCREWLESS - PUSH BUTTON TYPE
SPECIFICATIONS
MATERIAL:
Terminal:
Brass, Tin Plate
Contact:
Stainless Steel
Housing:
Blue Nylon 6/6,
UL Rated 94V-0
Particularly useful when quick reliable connections are required or when temporary
connections are needed, such as on test sets and bread boards. They may be interlocked
to achieve the required number of positions
.
•
Available with two or three terminal positions
•
Quick reliable connection
•
Mounts easily in predrilled or stamped holes
•
Because of accumulating tolerances,
•
Suited for both solid and stranded wire
we recommend a maximum of 24
•
Accepts #20-18 AWG wire*
positions per row.
•
Stainless Steel spring assures good contact
8728
ELECTRICAL:
Current Rating:
10 Amps
Dielectric Strength:
2500V
Insulation Breakdown:
1500V AC/min.
MECHANICAL:
Operating Temp:
22°F to 248°F (-30°C to 120°C)
Peak Temp:
+392°F (+200°C)
.520
[13.2]
.091
[2.3]
REF.
.500 [12.7]
A
.197 [5.0]
Mounting Detail
for (3) Postions
.197 [5.0]
HORIZONTAL WIRE ENTRY
.753
[19.2]
REF.
.142 [3.6]
DIA.
.197 [5.0]
5mm SPACING
CAT.
NO.
8728
8729
POSITIONS
2
3
A
DIM.
.459 (11.7)
.656 (16.7)
.142 [3.6]
.118 [3.0]
.197 [5.0]
.065 [1.65]
.086 [2.18]
.016 [0.41]
x .032 [.81]
.197 [5.0]
.051 [1.30] DIA.
(TYP.)
8729
*Recommended wire strip length: .300 (7.6)
®
58
Tel (718) 956-8900
•
Fax (718) 956-9040
(800) 221-5510
•
kec@keyelco.com
RoHS COMPLIANT
~
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www.keyelco.com
31-07 20th Road – Astoria, NY 11105-2017
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