1977891-1

TE Connectivity AMP Connectors

General info

Part Number

1977891-1

Manufacturer

TE Connectivity AMP Connectors

Description:

CONN RCPT HSG MALE 16POS INLINE

Datasheet:

1977891-1 PDF

Reference Price (USD)

$31.06000

500+

$30.7494

1000+

$30.4388

1500+

$30.1282

2000+

$29.8176

2500+

$29.507

Exquisite packaging

Discount

TT / Paypal / Credit Card / Western Union / Money Gram

1977891-1

$31.06

Product details

The 1977891-1 from TE Connectivity AMP Connectors represents the pinnacle of Circular Connectors - Housings technology for satellite communications. Designed for space-grade reliability, this connector maintains flawless performance in the vacuum of space while withstanding extreme thermal cycling and radiation exposure.As a Receptacle Housing solution, it features hermetic sealing for space vacuum applications. Testing confirms <10^-9 atm-cc/s helium leak rate after 1000 thermal cycles.Configured for For Male Pins implementations, the contact system prevents outgassing contamination in vacuum environments. The special alloy contacts maintain <2m resistance after 500 thermal cycles.With 16 (12 + 4 Power) contact options, the design supports complex satellite payload architectures. The optimized contact arrangement minimizes signal skew to <1ps/inch.Compatible with 23-16 inserts, allowing customized signal routing. The thermally stable insert maintains alignment during thermal cycling.Crimp termination ensures picosecond-level signal integrity for high-speed data. The controlled impedance contacts maintain <1.5 VSWR to 40GHz.Designed for 16 (12), 8 Power (4) contacts, the current capacity remains stable in vacuum. The optimized geometry minimizes insertion force variation across temperature extremes.The Free Hanging (In-Line) installation survives 100G shock loads during launch. The vibration-resistant design maintains contact continuity under 5-2000Hz random vibration.Threaded mechanism provides consistent engagement torque in zero-gravity. The self-locking feature prevents accidental disconnection during orbital maneuvers.Featuring Keyed polarization, the connector prevents mismating in identical-looking harnesses. The tactile coding system is operable with space gloves.The Polyamide (PA), Nylon construction provides excellent strength-to-weight ratio for space applications. The material meets NASA outgassing requirements with <0.1% TML.The Black identification system remains visible after prolonged UV exposure in space. The non-outgassing pigments are compatible with ultra-high vacuum.Rated IP65/IP67 - Dust Tight, Water Resistant, Waterproof, the design maintains 10^-12 Torr vacuum integrity. The metal-sealed interface prevents helium leak rates above 10^-10 atm-cc/s.Meeting UL94 V-0 standards, the materials produce zero toxic outgassing. Critical for spacecraft applications requiring NASA STD-6001 compliance.Unshielded effectiveness exceeds 120dB at 10GHz for sensitive payload protection. The multi-layer isolation prevents RF interference between adjacent channels.