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Model 2-1971798-3
Description TE Connectivity Grace Inertia 2.5 Mark II Grace Inertia 2.5 Mark II printed circuit board socket with a pitch of 2.5mm. These Grace Inertia 2.5 mm Mark II printed circuit board sockets use a built-in inertia locking mechanism in the housing to prevent human error during assembly. The inertia locking mechanism can simultaneously connect the circuit and lock the connector. Make a clicking sound to confirm the completion of the connection. If attempting to connect incorrectly, it will prevent the socket and socket contacts from coming into contact. This locking mechanism can prevent product defects caused by half matching and ensure stable connection. The inertia locking mechanism can also prevent external forces from causing pull-out, thereby providing a reliable connection when using the connector. These Grace Inertia 2.5 Mark II printed circuit board sockets feature a compact space design that saves 2.5 mm in pitch, and are equipped with ergonomic design for easy manual operation. These Grace Inertia 2.5 Mark II connectors feature a completely new design and can reduce contact insertion force by up to 59% during assembly. These Grace Inertia 2.5 Mark II printed circuit board sockets use polarization pins or bosses, which can be accurately calibrated on the printed circuit board. Part number X-1971798-X has a 1.0mm diameter pin, and part number X-1971800-X has a 1.5mm diameter pin. These Grace Inertia 2.5 printed circuit board sockets use a four-color coding bonding method to avoid mismatches and blind matching. ###Features and advantages: A compact design that saves space, with a 2.5 mm pitch that conforms to ergonomics. It is easy to manually operate and can reduce contact insertion force by up to 59% during assembly. The inertia locking mechanism ensures accurate joint performance and safe and stable connection. The audio matching confirmation with color coded key design ensures easy identification and accurate engagement of positioning pins, aiming to ensure accurate placement on printed circuit boards. These
Product QR code
Brand: TE Connectivity
Packaging 直插,P=2.5mm
Delivery time
Packaging method Bag, Box
Standard packaging quantity 1
0.24  yuan 0.24yuan
20+:
$ 0.3254
50+:
$ 0.3013
100+:
$ 0.2892
300+:
$ 0.2796
500+:
$ 0.2723
1000+:
$ 0.2675
5000+:
$ 0.2627
10000+:
$ 0.2579
Quantity
20+
50+
100+
300+
500+
Price
$0.3254
$0.3013
$0.2892
$0.2796
$0.2723
Price $ 0.3254 $ 0.3013 $ 0.2892 $ 0.2796 $ 0.2723
Start batch production 20+ 50+ 100+ 300+ 500+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(2558) Minimum order quantity(20)
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Technical parameters/number of contacts: 2

Technical parameters/Contact electroplating: Tin

Technical parameters/working voltage: 50 VAC

Technical parameters/rated current: 3 A

Technical parameters/number of rows: 1

Technical parameters/direction: Vertical

Technical parameters/Flammability level: UL 94 V-0

Technical parameters/number of pins: 2

Technical parameters/rated current (Max): 3A/contact

Technical parameters/rated voltage: 50 V

Encapsulation parameters/installation method: Through Hole

Encapsulation parameters/Encapsulation: Direct insertion, P=2.5mm

External dimensions/length: .29 in

External dimensions/height: .29 in

External dimensions/packaging: Direct insertion, P=2.5mm

Physical parameters/shell color: Red

Physical parameters/color: Red

Physical parameters/contact material: Copper Alloy

Physical parameters/operating temperature: -30℃ ~ 105℃

Physical parameters/shell material: Nylon

Other/Product Lifecycle: Active

Other/Packaging Methods: Bag, Box

Other/Manufacturing Applications: General

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards:

Compliant with standards/ELV standards: Compliant

Customs information/ECCN code: EAR99

Customs information/HTS code: 8536694040

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