New Products
E59191200-REV04 59 2x1S Socket without LED, Crimp Pin
Model:E59191200-REV04
The 59 2X1 S N/ALED crimp pin socket uses an ABS housing rated UL94V-2 and features 0.46mm phosphor bronze terminals with nickel and gold plating for corrosion resistance and low contact resistance. The crimp pin design enables reliable mechanical retention without soldering, suitable for automated assembly lines. Designed for networking hardware, industrial controllers, and communication infrastructure requiring durable, high-cycle connectors.
Key Features
- ABS housing rated UL94V-2 balances cost and flame-retardant performance
- 0.46mm phosphor bronze terminals with nickel then gold plating for low contact resistance
- Crimp pin termination supports automated assembly with consistent insertion force
- No LED variant (N/ALED) suits applications where external indicators are preferred
- Dual-row single-column layout enables compact port grouping on dense PCBs
Key Specifications
- Product family: modular socket
- Port / layout: 2x1
- Pin / contact count: confirm from drawing
- Mounting / option notes: crimp-pin, LED option
- +9 more specs below
Request drawing: This product has local image and specification coverage. Ask sales to confirm the latest drawing revision before sampling or tooling review.
59 2x1S Socket without LED, Crimp Pin Specifications
Product familymodular socket
Port / layout2x1
Pin / contact countconfirm from drawing
Mounting / option notescrimp-pin, LED option
Drawing statusRequest Drawing during RFQ; local PDF not available from the legacy archive
Asset statusold-site product image available
RFQ checkconfirm drawing revision, mating connector, PCB thickness or panel cutout, plating thickness, LED / light-pipe option, shielding, packaging, and sample requirement
Plastic HousingPBTPA46PA66ABSPC,,
Flame Retardant GradeUL94V-0 UL94V-1 UL94V-2 UL94-HB
Terminaldiameter0.46mmor thickness0.35mm phosphor bronze, Ni then Au plated
Gold Plating ThicknessFu inch G / F inch 3u inch 6u inch
15u inch 30u inch 50u inch palladium gold
Salt Spray Test(per gold plating spec)H
Typical Applications
Cost-sensitive consumer networking equipment without LED requirements
OEM embedded systems using external panel-mount LED indicators
Automated assembly lines requiring crimp-pin RJ45 connectors
Telecommunications CPE devices with external status displays
Industrial controllers where UL94V-2 flame rating is sufficient
Frequently Asked Questions
What is the difference between the 59 2X1 SLED and the 59 2X1 S N/ALED?
The SLED variant includes an integrated LED for on-connector status indication, while the N/ALED variant omits the LED entirely. The N/ALED is chosen when status indication is handled externally — for example, via panel-mount LEDs or a separate indicator PCB.
Why is phosphor bronze used for the terminals, and what does the Ni+Au plating provide?
Phosphor bronze offers excellent spring-back characteristics and fatigue resistance, maintaining consistent contact force over thousands of mating cycles. Nickel underplating acts as a diffusion barrier, while gold plating ensures low and stable contact resistance, critical for high-speed data signals.
Is the ABS UL94V-2 housing suitable for industrial temperature ranges?
ABS UL94V-2 is rated for typical operating temperatures up to around 85°C. For applications exceeding this range or requiring higher flame retardancy (UL94V-0), CZT offers the 59 series with PBT, PA46, or LCP housing options — contact CZT for the appropriate variant.
59 2x1S Socket without LED, Crimp Pin Details
CategoryNew Products
Model NumberE59191200-REV04
Naming TemplateProduct name from catalog
BrandCZT
OriginChina
Drawing StatusRequest drawing
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Need a Custom Solution?
CZT offers OEM/ODM services with flexible MOQ. Contact our engineering team for custom connector solutions.