MDM-21SCBR-A174-F222
ITT Cannon, LLC
MDM-21SCBR-A174-F222
ITT Cannon, LLC
CONN MICRO-D RCPT 21POS R/A SLDR
Reference Price (USD)
1+
$332.79500
500+
$329.46705
1000+
$326.1391
1500+
$322.81115
2000+
$319.4832
2500+
$316.15525
Exquisite packaging
Discount
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MDM-21SCBR-A174-F222
$332.80
Product details
Optimized for railway signaling systems, ITT Cannon, LLC's MDM-21SCBR-A174-F222 D-Sub Connectors meets EN 50155 standards while withstanding 15G shock and 5G vibration. The robust design maintains signal integrity in electromagnetic environments up to 100V/m RF interference.The D-Type, Micro-D configuration features double-locking mechanisms that prevent accidental disconnection in moving vehicles.Receptacle, Female Sockets contacts employ self-cleaning wiping action that maintains <20m resistance in dusty environments.The 21 layout includes segregated high-voltage and signal contacts with 8mm creepage distance.Precision-machined 3 contact arrays maintain alignment within 0.2mm during 50G shock events.Panel Mount, Through Hole, Right Angle variant incorporates vibration-resistant hardware that maintains torque retention after 10 million stress cycles.The 0.050 Pitch x 0.100 Row to Row design provides 80dB shielding effectiveness from 10kHz to 6GHz per EN 50121-4.Signal implementation uses nickel-cobalt alloys that maintain spring properties at -40 C to +125 C operating range.The Housing/Shell (Unthreaded) system enables IP69K-rated sealing that withstands high-pressure washdown procedures.Our Solder process creates crimp connections that survive 1000 thermal shock cycles from -40 C to +125 C.Aluminum, Nickel Plated, Electroless demonstrates >500-hour resistance to railway lubricants and cleaning agents.The Gold surface treatment maintains <15m resistance after 1000 hours salt spray exposure.The 3A design incorporates parallel contact paths that maintain continuity during vibration.Shielded include integrated transient suppressors that protect against 1kV/500A surge pulses.
Product Attributes
- Product Status: Active
- Connector Style: D-Type, Micro-D
- Connector Type: Receptacle, Female Sockets
- Number of Positions: 21
- Number of Rows: 3
- Mounting Type: Panel Mount, Through Hole, Right Angle
- Shell Size, Connector Layout: 0.050 Pitch x 0.100 Row to Row
- Contact Type: Signal
- Flange Feature: Housing/Shell (Unthreaded)
- Termination: Solder
- Primary Material: -
- Shell Material, Finish: Aluminum, Nickel Plated, Electroless
- Contact Finish: Gold
- Contact Finish Thickness: -
- Ingress Protection: -
- Material Flammability Rating: -
- Current Rating (Amps): 3A
- Backset Spacing: -
- Features: Shielded
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