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Model 3-643818-3
Description TE Connectivity MTA-156 IDC The MTA-156 IDC closed end connector socket assembly is pre installed with IDC contacts on the 3.96mm centerline, and can accept twisted loose wire sizes ranging from 18 to 26 AWG. These MTA-156 IDC closed end connectors are stacked end-to-end and feature a white nylon 6/6 UL94V-2 housing with molded ribs to prevent reverse mating and provide locking ramps and polarized inserts. The IDC socket contacts of these MTA-156 IDC closed end socket connectors are matte tin plated, except for stock number 863-8369, which has 0.00038 μ m gold-plated contacts. Part number X-640431-X accepts 18 AWG loose wire size Part number X-640426-X with locking slope, accepts 18 AWG loose wire size Part number X-641148-X with locking slope, accepts 18 AWG loose wire size (gold-plated) Part number X-640428-X with locking slope, accepts 22 AWG loose wire size Part number X-640429-X with locking slope, accepts 24 AWG loose wire size Part number X-640427-X with locking slope, accepts 20 AWG loose wire size Part number X-643817-X with locking slope and polarization plug, accepts 18 AWG loose wire size Part number X-643818-X with locking slope and polarization plug, accepts 20 AWG loose wire size Part number X-648427-X with locking slope and polarization plug, accepts 20 AWG loose wire size Part number X-643819-X has a locking ramp and polarization plug, accepts 22 AWG loose wire size closed end model rated current 7 A # # # 3.96mm TE Connectivity MTA Mass Termination Assembly (MTA) Connectors are used to achieve multiple internal printed circuit board connections at a pitch of 0.156in. (3.96mm), significantly reducing workload for almost all cable harnesses. Provide production tools that allow for quick assembly of connectors onto discrete wires. One step components and stackable terminal socket housings are color coded according to wire size. Pre installed contacts are easy to maintain. Technical specifications include sleeve | material | nylon contact material | phosphor bronze plating | tin flammability level |
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Brand: TE Connectivity
Packaging
Delivery time
Packaging method Bag
Standard packaging quantity 1
2.16  yuan 2.16yuan
5+:
$ 2.9187
25+:
$ 2.7025
50+:
$ 2.5512
100+:
$ 2.4863
500+:
$ 2.4431
2500+:
$ 2.3890
5000+:
$ 2.3674
10000+:
$ 2.3350
Quantity
5+
25+
50+
100+
500+
Price
$2.9187
$2.7025
$2.5512
$2.4863
$2.4431
Price $ 2.9187 $ 2.7025 $ 2.5512 $ 2.4863 $ 2.4431
Start batch production 5+ 25+ 50+ 100+ 500+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(2795) Minimum order quantity(5)
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Technical parameters/number of contacts: 3

Technical parameters/polarity: Female

Technical parameters/line gauge: 20 AWG

Technical parameters/Contact electroplating: Tin

Technical parameters/rated voltage (AC): 600 V

Technical parameters/rated current: 7 A

Technical parameters/number of rows: 1

Technical parameters/Flammability level: UL 94 V-2

Technical parameters/number of pins: 3

Technical parameters/with shoulder: No

Technical parameters/rated current (Max): 7A/contact

Technical parameters/operating temperature (Max): 105 ℃

Technical parameters/operating temperature (Min): -55 ℃

Technical parameters/rated voltage (Max): 600 VAC

Technical parameters/rated voltage: 600 VAC

Technical parameters/Contact resistance (Max): 3 mΩ

Packaging parameters/pin spacing: 3.96 mm

External dimensions/length: 11.9 mm

External dimensions/width: 9.02 mm

External dimensions/height: 9.02 mm

External dimensions/pin spacing: 3.96 mm

Physical parameters/shell color: Yellow

Physical parameters/color: Yellow

Physical parameters/contact material: Copper Alloy

Physical parameters/operating temperature: -55℃ ~ 105℃

Physical parameters/shell material: Nylon 6/6

Other/Product Lifecycle: Active

Other/Packaging Methods: Bag

Other/Manufacturing Applications: Power

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: Lead Free

Compliant with standards/ELV standards: Compliant

Customs information/ECCN code: EAR99

Customs information/HTS code: 8536694040

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