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Microminiature connectors ITT CANNON MTB1-81SAL1 offering twist pin contact system and gold plating

Manufacturer:
ITT CANNON
Description:
Headers, Receptacles, Female Sockets RoHS
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Headers, Receptacles, Female Sockets
Specifications
Mfr. Part #:
MTB1-81SAL1
Model Number:
MTB1-81SAL1
Introduction

Product Overview

ITT Cannon's Microminiature Connectors are designed for high-performance, space-saving applications requiring reliable interconnects in harsh environments. Featuring the Cannon Twist Pin Contact System, these connectors offer higher density than traditional rectangular solutions without sacrificing quality. They are ideal for markets and applications demanding extremely small, lightweight, and robust connections, including aerospace, defense, industrial, and transportation sectors.

Product Attributes

  • Brand: ITT Cannon
  • Contact System: Twist Pin Contact System
  • Certifications: Designed to MIL-DTL-83513 specifications (for certain models)
  • RoHS Compliance: Available with RoHS compliant part numbers & plating options

Technical Specifications

Series/Model Contact Spacing Contact Material Current Rating Durability Operating Temperatures Key Features
MDM (Micro-D Metal Shell) .050 (1.27 mm) Gold plated copper alloy 3A max. 500 mating cycles Standard: -55C to +150C
High Temp: -55C to +200C
Ultra-High Temp: -55C to +230C
Higher density contact configurations, Aluminum shells for strength and EMI/RFI shielding, Silicone elastomer interfacial seal
MDM-PCB (Micro-D PCB) .050 (1.27 mm) Gold plated copper alloy 3A max. 500 mating cycles - Designed for flex circuitry, flat cable, and printed circuit boards
MDLM (Micro-D Metal Shell, Low Profile) .050 (1.27 mm) Gold plated copper alloy 3A max. 500 mating cycles - Thinner, lower profile design for harsh environments
MDM C/P (Micro-D Coaxial/Power) .050 (1.27 mm) Gold plated copper alloy 3A max. 500 mating cycles - Combines coaxial and signal lines, or power and signal lines, in the same connector
MDMH (Hermetic Micro) .050 (1.27 mm) Gold plated copper alloy sockets / gold plated pins - - - Compression glass sealed, steel shell, leak rate 1 micron cubic ft/hr max
TMDM (Filter Micro) .050 (1.27 mm) Gold plated copper alloy 3A max. - - Transverse monolith filters for noise reduction and EMI/RFI/EMP shielding
MD*Plastic (Micro-D Plastic Shell) .050 (1.27 mm) Gold plated copper alloy - - - Extremely small, lightweight, ruggedized plastic shells
MJS (Micro Center Jackscrew) .050 (1.27 mm) Gold plated copper alloy - - - Board-to-board, board-to-cable, and cable-to-cable applications
MIK (Micro Circular) .050 (1.27 mm) Gold plated copper alloy 3 Amps 500 cycles min. -55C to +125C Ruggedized, lightweight, threaded coupling nuts, five-keyway polarization
MIKM (Micro Circular Metal Shell) .050 (1.27 mm) Gold plated copper alloy 3 Amps 500 cycles min. -55C to +125C Steel shell for improved ruggedness and RFI resistance, threaded coupling nuts
MIKQ (Micro Circular Push/Pull) .050 (1.27 mm) Gold plated copper alloy 3 Amps - -55C to +125C Quick disconnect metal shell, push/pull coupling
MT* (Microstrips) .050 (1.27 mm) & .100 (2.54 mm) Gold plated copper alloy 3 Amps max. 500 cycles min. MTV: -55C to +125C
MTB: -55C to +150C
High-density, available with latches or guide pins
MEB (Micro Edgeboard) .050 (1.27 mm) Gold plated copper alloy - - - Machined aluminum shells, 36-position polarization key system

2412101902_ITT-CANNON-MTB1-81SAL1_C22240709.pdf

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