Position: Home > DataSheet > Index 1 > 183 Series > 1830, 1831297A, 1831709-6

Low Cost Custom Prototype PCB Manufacturer

1830, 1831297A, 1831709-6

Table of contents:
Info of 1830
Info of 1831297A
Info of 1831709-6

1830, 1831297A, 1831709-6 Selling Leads, Datasheet

MFG:Keystone Electronics Category:Hardware, Fasteners, Accessories Package Cooled:SOP-3.9-10P D/C:01+

1830, 1831297A, 1831709-6 Datasheet download

Five Points

Part Number: 1830

Category: Hardware, Fasteners, Accessories

MFG: Keystone Electronics

Package Cooled: SOP-3.9-10P

D/C: 01+

Description: STANDOFF HEX 4-40THR .875"L BRS

Attentive hint

Want to post a buying lead? If you are not a member yet, please select the specific/related part number first and then fill the quantity and your contact details in the "Request for Quotation Form" on the left, and then click "Send RFQ".Your buying lead can then be posted, and the reliable suppliers will quote via our online message system or other channels soon.

How to buy ?

How long will receive a response.

Top Sellers:

TOP

1830 Parameters

Technical/Catalog Information	1830
Vendor	Keystone Electronics
Category	Hardware, Fasteners, Accessories
Between Board Height	0.875" (22.2mm) 7/8"
Color	Natural
Length - Overall	0.875" (22.2mm) 7/8"
Material	Brass
Plating	Zinc
Size	0.250" (6.4mm) 1/4" Hex
Thread/Screw/Hole Size	4-40 Thread
Type	Hex Threaded, Female/Female
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	1830 1830 1830K ND 1830KND 1830K

1830 General Description

The Model 1830 Surge Protectors are designed for use on T1 and E1 lines entering Customer Premises and Wireless Transmission Facilities. The 1830 provides Secondary Protection as per UL497A. The principal use is for protection of telephone equipment against direct and induced lightning surges, power-line disturbances and ground potential rises. One Protector is used for the transmit pair and a second Protector is for the receive pair.

1830 Features

· Meets the T1 pulse mask as per ANSI T1.403 and the E1 mask per ITU G.703
· The protectors utilize PTC resistor technology for automatic resetting overcurrent protection and gas discharge tube technology for overvoltage protection
· Both protectors can be on-site configured for either powered or unpowered spans
· Simplicity of DIN-3 rail mounting; the rail also serves as protector ground
· Vibration proof screw-type clamping connector interface

Hotspot Suppliers Product

Product List A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0 1 2 3 4 5 6 7 8 9

MT58L64L18CT-10

Price: 4-6 USD

MT58L64L18CT-10 TQFP100
DL-7140-211M

Price: 5-6.5 USD

DL-7140-211M laser tube
74LVC74APG

Price: 4-5 USD

74LVC74APG - IC FLIP FLOP D-Type POS-EDG DUAL 14TSSOP
CY28346ZI-2

Price: 6.5-8 USD

CYPRESS - Clock Synthesizer with Differential CPU Outputs
PI5V330QEX

Price: 0.284-0.286 USD

PI5V330QEX Pericom Multiplexer Switch ICs
BSM300GA120DN2

Price: 1-2 USD

IGBT power module, Single switch, 1200 V, Collector-emitter voltage, 430A
SVA150XG04TB

Price: 1-2 USD

a-Si TFT-LCD, NEC, 228.096Hmm, 560V
PC354N1

Price: 0.124-0.2 USD

PC354N1T - Mini-flat Package, AC Input Type Photocoupler - Sharp Electrionic Components
RL1210JR-070R22L

Price: 0.177-0.178 USD

RL1210JR51-XX-BL - Thick Film Chip Resistor Low Ohmic - TAITRON Components Incorporated
STPS140A

Price: 0.053-0.055 USD

STPS140A - POWER SCHOTTKY RECTIFIER - STMicroelectronics
STA013

Price: 1.45-1.5 USD

STA013 - MPEG 2.5 LAYER III AUDIO DECODER - STMicroelectronics
SMBJ5347B

Price: 0.073-0.075 USD

SMBJ5347B - 5 Watt Surface Mount Silicon Zener Diodes - Micro Commercial Components