HA-004-M
TE Connectivity AMP Connectors
HA-004-M
TE Connectivity AMP Connectors
INSERT MALE 4+1GND SCREW
Reference Price (USD)
1+
$6.82000
500+
$6.7518
1000+
$6.6836
1500+
$6.6154
2000+
$6.5472
2500+
$6.479
Exquisite packaging
Discount
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HA-004-M
$6.82
Product details
Optimized for quantum computing applications, TE Connectivity AMP Connectors's HA-004-M represents a breakthrough in cryogenic Heavy Duty Connectors - Inserts, Modules technology. The superconducting-compatible design maintains nanoscale contact stability while minimizing thermal loading. Critical for dilution refrigerator interconnects where milliKelvin temperature stability and ultra-low noise are absolute requirements.As Insert, the module implements superconducting niobium-titanium alloys that maintain zero resistance below 9.2K.The Male interface utilizes beryllium-copringers that exhibit positive thermal expansion to maintain contact pressure during cooldown.The 4+Ground arrangement supports simultaneous DC bias and RF measurement lines with <-150dB crosstalk isolation.Screw termination employs cold-welding techniques that prevent thermoelectric voltage generation at junctions.The 250V isolation withstands 1kV breakdown while contributing <1 W of heat load at 4K operating temperatures.Designed for 10A persistent current, the contacts implement Type II superconducting materials with high flux pinning density.Performance across -40°C ~ 125°C is maintained through carefully matched thermal contraction coefficients in all components.
Product Attributes
- Product Status: Active
- Connector Type: Insert
- Gender: Male
- Number of Positions: 4+Ground
- Size: -
- Termination Style: Screw
- Voltage Rating: 250V
- Current Rating (Amps): 10A
- Contact Type: -
- Operating Temperature: -40°C ~ 125°C
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