W. H. Cooke & Co., Inc.

Manufacturer of thermocouples and RTD's. Supplier of industrial controls, heaters, and sensors since 1963.

Phone:717-630-2222

Email: sales@whcooke.com

Miniature Connectors

Contact us for more information.

Miniature Standard Connectors

Application: Connector for thermocouple and RTD circuits. Suited for small wires and mineral insulated cables.

Miniature Standard Connector Diagram Miniature Standard Connector
  • Construction:
  • Glass filled thermoplastic body with polarized flat pin thermocouple material pins (male) and springloaded inserts. (female)
  • Wire connection under cap sandwich style (for secure connection) with barrier (helps prevent shorts)
  • Stainless combo head screws (slot & Phillips)
  • Color code:
  • ANSI color code stocked. Avalible in all color code standards (JIS, BS, NFE etc) call for availability. See color code at bottom of page.
  • Temperature rating: 392 F (200 C)
  • Wire size: accepts wire sizes for 40 to 20 gauge (max)

Miniature High Temp Connectors

Application: Connector for thermocouple and RTD circuits. Suited for small wires and mineral insulated cables.

Miniature High Temperature Connector Diagram Miniature High Temperature Connector
  • Construction:
  • Glass filled thermoplastic body with plarized flat pin thermocouple material pins (male) and spring loaded inserts (female)
  • Wire connection under cap - sandwich style (for secure connection) with barrier (helps prevent shorts)
  • Color code:
  • ANSI color code stocked. Available in all color code standards (JIS, BS, NFE etc) call for availability. See color code at bottom of page.
  • Temperature rating: 660 F (350 C)
  • Wire size: accepts wire sizes for 40 to 20 gauge (max)

Miniature Ceramic Connectors

Application: Connector for thermocouple and RTD circuits. Suited for small wires and mineral insulated cables.

Miniature Ceramic Connector Diagram Miniature Ceramic Connector
  • Construction:
  • Ceramic body with original thermocouple material pins and springloaded inserts.
  • Polarized pins ensure proper connection.
  • Oversize screw head for easy wiring.
  • High purity alumina body material.
  • Wire size: Accepts wires from .1 mm to .6 mm (22 AWG).
  • Maximum cable diameter 3.4 mm (.134")
  • Color code:
  • ANSI color code stocked. (Body Color White) Call for availability. See color code at bottom of page.
  • Temperature rating: 1200F (650C)

Miniature Three Pin Plug and Jack

Application: Connector for thermocouple and RTD circuits. Suited for small wires and mineral insulated cables. Third connection for ground or continuous shield connection or for three wire RTD's

Miniature Three Pin Plug and Jack Diagram Miniature Three Pin Plug and Jack
  • Construction:
  • Glass filled thermoplastic body with polarized flat pin thermocouple material pins (male) and spring loaded inserts (female)
  • Wire connection under cap - sandwich style (for secure connection) with barrier (helps prevent shorts)
  • Color code:
  • ANSI color code stocked. Available in all color code standards (JIS, BS, NFE etc) call for availability. See color code at bottom of page.
  • Temperature rating: 400 F (200 C) continuous (intermittent: 482 F& 250 C)
  • Wire size: Accepts wire sizes for 40 to 20 gauge (max)

Miniature Duplex Plugs and Jacks

Application: Connector for thermocouple and RTD circuits. Suited for small wires and mineral insulated cables. Recomended for four wire RTD's.

Miniature Duplex Plug and Jack Diagram Miniature Duplex Plug and Jack
  • Construction:
  • Glass filled thermoplastic body with polarized flat pin thermocouple material pins (male) and spring loaded inserts (female)
  • Wire connection under cap - sandwich style (for secure connection) with barrier (helps prevent shorts)
  • Color code:
  • ANSI color code stocked. Body color white. Call for more details. See color code chart at bottom.
  • Temperature rating: 400 F (200 C) continuous (intermittent: 482 F& 250 C)
  • Wire size: Accepts wire sizes for 40 to 20 gauge (max)

Miniature Ultra High Temp Connector

Application: Connector for thermocouple and RTD circuits. Suited for small wires and mineral insulated cables.

Miniature Ultra High Temperature Connector Diagram Miniature Ultra High Temperature Connector
  • Construction:
  • Glass filled thermoplastic body with polarized flat pin thermocouple material pins (male) and spring loaded inserts (female)
  • Wire connection under cap - sandwich style (for secure connection) with barrier (helps prevent shorts)
  • Color code:
  • ANSI color code stocked. Body color white. Call for more details. See color code chart at bottom.
  • Temperature rating: 425 C continuous, 540 C intermittent
  • Wire size: Accepts wire sizes for 40 to 20 gauge (max)
ANSI Color Code Chart