Miniature
plugs and jacks
provide dependable, quick connections and easy installation of
fine thermocouple wire and metal-sheath thermocouples. Accepts
wire from 0.001" diameter to 24 gauge.
Polarized
pins make it virtually impossible to mismate. Large double wipe
jack inserts assure tight grip and low signal loss. Due to exclusive
isolated screw design, contact is all thermocouple alloy from
wire entrance to wire exit. ANSI calibration symbol and polarity
symbol are molded on connector face. Surface mounting and stacking
made easy by molded-in clearance holes.
Mini-connectors
are molded from glass filled, high strength, thermoset compounds
that will not melt. Mini-connectors are color coded and can be
used in ambient temperatures to 400°F (205°C) continuous and 500°F
(260°C) intermittent. Hi-Temp Mini connectors are colored red
and can be used to 800°F (425°C) continuous and 1000°F (540°C)
intermittent.
Exclusive
Jab-In®
terminals require only 1/4" of insulation removed. Wire is sandwiched
between contacts of thermocouple alloy without damage. Looped wire
ends are eliminated. Simple two-piece construction. Removable cap
with semi-captive screws exposes terminals without loose parts falling
out. Elastomer bushing provides wire strain relief. Braze-on sheath
adapters are brazed or soldered to sheath. Crimp-on adapters are
crimped on sheath using crimp tool. Bushings and adapters are locked
into connector by cap.
For corrosive
applications, gold plated contacts are available. Caution
- system errors can result from use of plated contacts if significant
thermal gradient exist at connector.
| Mini
Plugs and Jacks |
400°F
Continuous Ambient |
800°F
Continuous Ambient |
| Thermocouple
Type |
T/C
Type
Code |
ANSI
Color Code |
IEC
Color Code |
Plug
Code No. |
Jack
Code No. |
Color |
Hi-Temp
Plug
Code No. |
Hi-Temp
Jack
Code No. |
| Iron
Constantan |
J |
Black |
Black |
1260-J |
1210-J |
Red |
1360-J |
1310-J |
| Copper
Constantan |
T |
Blue |
Brown |
1260-T |
1210-T |
Red |
1360-T |
1310-T |
| ChromelTM
AlumelTM |
K |
Yellow |
Green |
1260-K |
1210-K |
Red |
1360-K |
1310-K |
| Nicrosil
Nisil |
N |
Orange |
Pink |
1260-N |
1210-N |
Red |
1360-N |
1310-N |
| ChromelTM
Constantan |
E |
Violet |
Violet |
1260-E |
1210-E |
Red |
1360-E |
1310-E |
| Platinum
10% Rhodium |
S |
Green |
Orange |
1260-S |
1210-S |
Red |
1360-S |
1310-S |
| Platinum
13% Rhodium |
R |
Green |
Orange |
1260-R |
1210-R |
Red |
1360-R |
1310-R |
| Uncompensated
(CU) |
U |
White |
White |
1260-U |
1210-U |
Red |
1360-U |
1310-U |
Tungsten
5% Re/
Tungsten 26% Re |
C |
Brown |
- |
1260-C |
1210-C |
Red |
1360-C |
1310-C |
For
more information regarding Mini Plugs and Jacks,
Consult your Marlin Catalog, pages F-2 and F-3.
If
you do not have a Marlin catalog - Click
Here!
