2-1103103-3
TE Connectivity AMP Connectors
2-1103103-3
TE Connectivity AMP Connectors
INSERT FEMALE 7POS+1GND CRIMP
Reference Price (USD)
1+
$6.46128
500+
$6.3966672
1000+
$6.3320544
1500+
$6.2674416
2000+
$6.2028288
2500+
$6.138216
Exquisite packaging
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2-1103103-3
$6.46
Product details
Optimized for quantum computing applications, TE Connectivity AMP Connectors's 2-1103103-3 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 without Contacts, the module implements superconducting niobium-titanium alloys that maintain zero resistance below 9.2K.The Female interface utilizes beryllium-copringers that exhibit positive thermal expansion to maintain contact pressure during cooldown.The 7+Ground arrangement supports simultaneous DC bias and RF measurement lines with <-150dB crosstalk isolation.Despite 1 dimensions, the connector achieves <10nV RMS noise through monolithic gold-gold contact interfaces.Crimp termination employs cold-welding techniques that prevent thermoelectric voltage generation at junctions.The 42V 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.HTS HN.D contacts feature monolithic construction that eliminates dissimilar metal junctions and associated thermal EMFs.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 without Contacts
- Gender: Female
- Number of Positions: 7+Ground
- Size: 1
- Termination Style: Crimp
- Voltage Rating: 42V
- Current Rating (Amps): 10A
- Contact Type: HTS HN.D
- Operating Temperature: -40°C ~ 125°C
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