D38999/24KE26SN Amphenol Industrial Operations, D38999/24KE26SN Datasheet - Page 3

• Manufacturer Part Number: D38999/24KE26SN
• Description: CONN RCPT 26POS JAM NUT W/SCKT
• Manufacturer: Amphenol Industrial Operations
• Series: Military, MIL-DTL-38999 Series III, Tri-Start™r

Specifications of D38999/24KE26SN

• Connector Type: Receptacle, Female Sockets
• Features: Shielded
• Mounting Type: Panel Mount, Bulkhead - Front Side Nut
• Number Of Positions: 26
• Termination: Crimp
• Orientation: N (Normal)
• Fastening Type: Threaded
• Shell Material, Finish: Stainless Steel
• Shell Size - Insert: 17-26
• Ingress Protection: IP67 - Dust Tight, Waterproof
• Shell Size, Military: E
• Connector Body Material: Stainless Steel
• Gender: Receptacle
• Contact Gender: Socket
• Connector Mounting: Panel
• Connector Shell Size: 17
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS compliant by exemption

Amphenol
Series III - the highest performance
MIL-DTL-38999 connector
* MIL-DTL-38999 Series III supersedes MIL-C-38999 Series III.
with Metal Shells - Aluminum, Stainless Steel, Class K Firewall
Amphenol
offer the highest performance capabilities for both general
duty and severe environment applications. Meeting or ex-
ceeding MIL-DTL-38999 Series III requirements, the Tri-Start
connector with standard metal shells (aluminum or stain-
less steel with several finish options) offers these features:
• EMI Shielding - solid metal to metal coupling, grounding
• Contact Protection - recessed pins in this 100% scoop-
• Moisture Resistance - improved interfacial seal design
• Corrosion Resistance - shells of stainless steel or
• Vibration/Shock - operates under severe high temperature
• Firewall Capability - available in a stainless steel shell,
• Lockwiring Eliminated - unique, self-locking, quick
• Quick Coupling - completely mates and self-locks in a
• Inventory Support Commonality - uses standard MIL-
• Electrostatic Discharge Protection (ESD) - protection for
• Ground Plane Connectors - with metallic insert for
• Hermetic- air leakage limited to 1 X 10
fingers, electroless nickel plating, and thicker wall sections
provide superior EMI shielding capability of 65dB minimum
at 10 GHz
proof connector minimize potential contact damage
helps prevent electrolytic erosion of contacts
cadmium over nickel plating withstand a 500 hour salt spray
exposure
vibration, through 200°C
class RK, RS
coupling connector eliminates lockwiring
360° turn of the coupling nut
DTL-38999 contacts, application tools, insert arrangements
sensitive circuitry without diodes, varistors, etc., with the
use of the Faraday Cage principal which shunts high
voltage, high current discharge events (see page 51)
common grounding of coax, triax or twinax contact outer
shield (see page 49)
optional
®
Tri-Start MIL-DTL-38999* Series III Connectors
Tri-Start
TM
MIL-DTL-38999 Series III
®
Tri-Start
-7
cm
3
per second
1
MIL-Qualified to MIL-DTL-38999, Rev. K, the Amphe-
nol
corrosion resistant connector with the same high
performance features as its metal counterpart. The
Composite Tri-Start Connector also includes the fol-
lowing features:
• Lightweight - 17% – 70% weight savings
• Corrosion Resistance - available in standard MIL-
• Durability - 1500 couplings minimum (in reference to
• Extended Life Contact - Mil-approved plating
The latest offering from Amphenol in MIL-DTL-38999,
the CLUTCH-LOK connector offers:
All advantages of stainless steel/Class K firewall Tri-
Start connectors plus a unique clutch design that
actually tightens itself under vibration.
Features include:
(17–40% weight savings vs. aluminum)
(60–70% weight savings vs. stainless steel)
See Composite weight comparison chart, pg. 47.
DTL-38999 olive drab cadmium (175°C) and electro-
less nickel plating (200°C), both withstanding 2000
hours of salt spray exposure. The base material is
able to withstand an indefinite exposure to salt spray.
connector couplings, not contacts)
process which provides 1500 couplings minimum
• High degree of differential torque
• No settling back to the next ratchet tooth
• Completely intermateable with all existing
• Offers advantage in inaccessible, hard to reach
See page 19 for description, 43 and 44 for ordering.
®
Composite Tri-Start Connector offers a lightweight,
MIL-DTL-38999 Series III connectors
areas where mating torque is difficult to apply and
complete coupling is not verifiable by inspection
CLUTCH-LOK
Qualified to MIL-DTL-38999, Rev. J
High Vibration Connector
Composite Tri-Start,
TM
MIL-DTL-38999 Series III