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HCTL HC-2510-2A

HCTL HC-2510-2A
Manufacturer:HCTL
Model Number:HC-2510-2A
Minimum Order Quantity:20
Standard Packaging:Through Hole,P=2.54mm
Delivery Time:1 working day
Product Details
Y-Width Of Bottom Edge On Board: 5.8mm
Pins Structure: 1x2P
Contact Plating: Tin
Contact Material: Brass;PA66
Operating Temperature: -25℃~+85℃
Flame Retardant Rating: UL94V-0
Pitch: 2.54mm
Voltage Rating (Max): 250V
Number Of PINs Per Row: 2
Number Of Rows: 1
X-Length Of Bottom Edge On Board (Spacing Line): 5.08mm
Z-Height Of The Board: 11.6mm
Mounting Type: Through Hole
Product Description
Detailed Specifications & Features

Product Overview

Scope: This specification applies to the 2510 series connector strip, covering product performance, test methods, and inspection requirements.

Use Conditions: Ambient temperature range: -25+85. Applicable wire sizes: AWG#24#30. Applicable PC board thickness: 1.6mm.

Appearance: Product surface free from defects, dirt, cracks, and mechanical damage. Contacts free from rust, oxidation, or plating peel-off.

Exchangeability: Products of the same specification should be interchangeable.

Brand

(HCT)

Origin

China

Model Series

2510 Series

Technical Specifications

ItemTest ModeRequirement
Rated Current4A AC/DC
Rated Voltage250V AC/DC
Contact ResistanceMate connector, 20mV max, 100mA maxInitial value: ≤ 20mΩ (excluding wire resistance)
Withstand VoltageMate connectors, 1000V AC (rms) for 1 min, adjacent terminals to groundNo breakdown or flashover; leakage current ≤ 0.5mA
Insulation ResistanceAdjacent contacts, 500V DC (rms) for 1 min≥ 1000MΩ
Terminal crimping wire strength (AWG#24)Axial pullout force at 25±3mm/min≥ 30N
Terminal crimping wire strength (AWG#26)Axial pullout force at 25±3mm/min≥ 20N
Terminal crimping wire strength (AWG#28)Axial pullout force at 25±3mm/min≥ 13N
Terminal crimping wire strength (AWG#30)Axial pullout force at 25±3mm/min≥ 8N
Fixed terminals and hole seatPullout force at 25±3mm/min along wire direction (per contact)≥ 15N
Single contact insertion forceHousing with terminal and wafer matched, at 25±3mm/min≤ 6N
Single contact withdrawal forceHousing with terminal and wafer matched, at 25±3mm/min≥ 0.6N
Pin Retention forceForce on pin end at 25±3mm/min until exit (per contact)≥ 15N
Durability30 cycles (max 10 cycles/min) before environmental testContact Resistance: ≤ 30mΩ
VibrationWelded to PCB, 10-55-10 Hz/min, 1.5mm p-p amplitude, 2 hrs per axis (X, Y, Z)Appearance: No damage; Contact Resistance: ≤ 30mΩ; Current Discontinuity: 1µsec Max
Thermal Aging85±2 for 96 hoursAppearance: No damage; Contact Resistance: ≤ 30mΩ
Temperature RiseAt maximum rated current30 Max
Humidity (Constant)40±2, 90-95%RH for 96 hoursAppearance: No damage; Contact Resistance: ≤ 30mΩ; Insulation Resistance: ≥ 500MΩ; Withstand Voltage: No breakdown or flashover
Temperature Cycling5 cycles: -55±3 (30min) ⇔ 85±3 (30min) with 10-15min room temp transitionSame as paragraph 8.3
Salt Spray35±3, 5±1% solution. Stamped after tin plated: 8 hrs; Stamped before tin plated: 48 hrsAppearance: No damage; Contact Resistance: ≤ 30mΩ
SolderabilitySolder Temp: 245±5, Immersion: 3±0.5SSoldering Area: ≥ 90%
Resistance to soldering heat (Manual)Soldering time: 3±0.5S, Soldering pot: 305±5Appearance: No damage
Resistance to soldering heat (Wave)Soldering time: 5±0.5S, Soldering pot: 230±5Appearance: No damage

Packaging, Transportation, Storage

Packaging

(1) Terminals: Reel packaging. Housing: Plastic bags. Headers: Bagged. Includes certificate with product name, spec, quantity, production date.

(2) Exterior: Carton with packing list detailing product name, spec, quantity, dispatch date.

(3) Product must not shift within the box.

Transportation

Any vehicle acceptable. Avoid moisture and mechanical damage. Transport temperature: -20~+50.

Storage

(1) Ambient temperature: -10 to +40, Relative humidity ≤ 80%. Store in a warehouse free from acidic, alkaline, or other corrosive gases.

(2) Re-qualification test required if storage exceeds 6 months.

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