Name: W1903
Brand: PulseLarsen Antennas
SKU: W1903
Availability: InStock
Rating: 5 (97 reviews)

W1903

For Reference Only

Part Number	W1903
Manufacturer	PulseLarsen Antennas
Description	ANT,EXT,STICK 824-960/1710-2170
Datasheet	W1903 Specifications
Package	-
ECAD
In Stock	7,020 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 9 - Jun 14 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # W1903 (RF Antennas) is manufactured by PulseLarsen Antennas and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For W1903 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add W1903 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of W1903.

W1903 Specifications

Manufacturer	PulseLarsen Antennas
Category	RF/IF and RFID - RF Antennas
Package	-
ECAD
Series	*
Frequency Group	-
Frequency (Center/Band)	-
Frequency Range	-
Antenna Type	-
Number of Bands	-
VSWR	-
Return Loss	-
Gain	-
Power - Max	-
Features	-
Termination	-
Ingress Protection	-
Mounting Type	-
Height (Max)	-
Applications	-

W1903 Reviews

Jill*****Gera

April 9, 2023

★ ★ ★ ★ ★

Very user friendly to find part and specs. Easy to deal with the transaction for different payment types. Thanks!

Orlan*****chran

March 30, 2023

★ ★ ★ ★ ★

These function just as well. You do need to spend some time modifying the harness, but no big deal.

Kels*****erma

March 27, 2023

★ ★ ★ ★ ★

Fast shipping. Got it in few dayss from Hong Kong

Ruby*****inney

March 27, 2023

★ ★ ★ ★ ★

Heisener is on a very short list of companies I highly recommend without any hesitation. From stock, pricing, ease of ordering and great service, they have it all.

Call*****sparza

March 18, 2023

★ ★ ★ ★ ★

Very quick dispatch, arrived the next day. Item as described. Thanks!

Kha***** Paul

March 10, 2023

★ ★ ★ ★ ★

You're my good supplier. I appreciate Heisener Electronics on many levels.

Lore*****Dutt

March 2, 2023

★ ★ ★ ★ ★

Received the parts, and all parts are in tight packaging without any problems, professional seller.

Ibra*****Case

February 23, 2023

★ ★ ★ ★ ★

High level customer service, and quick response.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

W1903 Packaging

W1903 FAQ

1. How to order W1903 on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that W1903 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the W1903. All suppliers must pass our qualification reviews before they can publish their products including W1903 on Heisener; we pay more attention to the channels and quality of W1903 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the W1903 price and inventory displayed accurate?

The price and inventory of W1903 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of W1903?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the W1903 we delivered, we will accept the replacement or return of the W1903 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of W1903.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as W1903 pin diagram, W1903 datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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W1903 Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

W1903

D# V79:2366_25187475

Pulse Electronics Corporation

Antenna External 0dBi Gain 960MHz/2170MHz Bag/Tray

RoHS: Compliant

ECQ-E6563KF

D# V99:2348_11310915

Panasonic Electronic Components

Cap Film 0.056uF 630V PET 10% (18.5 X 5.4 X 10.5mm) Radial 15mm 105°C Bulk

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
FW-19-03-L-D-233-075 D# FW-19-03-L-D-233-075	Samtec Inc	Conn Board Stacker HDR 38 POS 1.27mm Solder ST SMD - Bulk (Alt: FW-19-03-L-D-233-075)	0
TW-19-03-G-Q-120-180 D# TW-19-03-G-Q-120-180	Samtec Inc	Conn Board Stacker HDR 76 POS 2mm Solder ST Through Hole - Bulk (Alt: TW-19-03-G-Q-120-180)	0
TW-19-03-F-S-328-SM-P-TR D# TW-19-03-F-S-328-SM-P-TR	Samtec Inc	Conn Board Stacker HDR 19 POS 2mm Solder ST SMD T/R - Tape and Reel (Alt: TW-19-03-F-S-328-SM-P-TR)	0
TW-19-03-G-D-205-095 D# TW-19-03-G-D-205-095	Samtec Inc	Conn Board Stacker HDR 38 POS 2mm Solder ST Through Hole - Bulk (Alt: TW-19-03-G-D-205-095)	0
TW-19-03-G-D-250-095 D# TW-19-03-G-D-250-095	Samtec Inc	Conn Board Stacker HDR 38 POS 2mm Solder ST Through Hole - Bulk (Alt: TW-19-03-G-D-250-095)	0
TW-19-03-G-S-280-120 D# TW-19-03-G-S-280-120	Samtec Inc	Conn Board Stacker HDR 19 POS 2mm Solder ST Thru-Hole - Bulk (Alt: TW-19-03-G-S-280-120)	0
TW-19-03-S-S-120-070 D# TW-19-03-S-S-120-070	Samtec Inc	Conn Board Stacker HDR 19 POS 2mm Solder ST Through Hole - Bulk (Alt: TW-19-03-S-S-120-070)	0
TW-19-03-G-Q-120-135 D# TW-19-03-G-Q-120-135	Samtec Inc	Conn Board Stacker HDR 76 POS 2mm Solder ST Through Hole - Bulk (Alt: TW-19-03-G-Q-120-135)	0
311HW034XW1903 D# 311HW034XW1903	Glenair Inc	MILITARY ACCESSORY - Bulk (Alt: 311HW034XW1903) RoHS: Not Compliant	0
TW-19-03-S-D-360-087 D# TW-19-03-S-D-360-087	Samtec Inc	Conn Board Stacker HDR 38 POS 2mm Solder ST Thru-Hole - Bulk (Alt: TW-19-03-S-D-360-087)	0
TW-19-03-F-D-213-SM-P-TR D# TW-19-03-F-D-213-SM-P-TR	Samtec Inc	Conn Board Stacker HDR 38 POS 2mm Solder ST SMD T/R - Tape and Reel (Alt: TW-19-03-F-D-213-SM-P-TR)	0
TW-19-03-S-D-325-095 D# TW-19-03-S-D-325-095	Samtec Inc	Conn Board Stacker HDR 38 POS 2mm Solder ST Thru-Hole - Bulk (Alt: TW-19-03-S-D-325-095)	0
W1903 D# W1903	Pulse Electronics Corporation	ANT, PENTA BAND STICK WITH FIXED RIGHT ANGLE FME - Bag (Alt: W1903) RoHS: Compliant	0
TW-19-03-S-D-320-095 D# TW-19-03-S-D-320-095	Samtec Inc	Conn Board Stacker HDR 38 POS 2mm Solder ST Through Hole - Bulk (Alt: TW-19-03-S-D-320-095)	0
TW-19-03-S-D-280-075 D# TW-19-03-S-D-280-075	Samtec Inc	Conn Board Stacker HDR 38 POS 2mm Solder ST Thru-Hole - Bulk (Alt: TW-19-03-S-D-280-075)	0

Part Number	Manufacturer	Description	Stock
EXV227M010A9MAA D# EXV227M010A9MAA	KEMET Corporation	Cap Aluminum 220uF 10V 20% (8 X 10.2mm) Solder Pin Cylindrical 160 mOhm 420mA 5000hr 105°C T/R - Tape and Reel (Alt: EXV227M010A9MAA)	0
MW-19-03-G-D-138-071-P D# MW-19-03-G-D-138-071-P	Samtec Inc	Conn Board Stacker HDR 38 POS 1mm Solder ST SMD Tube (Alt: MW-19-03-G-D-138-071-P)	0
MW-19-03-G-D-138-071-P-TR D# MW-19-03-G-D-138-071-P-TR	Samtec Inc	Conn Board Stacker HDR 38 POS 1mm Solder ST SMD T/R - Tape and Reel (Alt: MW-19-03-G-D-138-071-P-TR)	0

Part Number	Manufacturer	Description	Stock
ERJ-S14F1103U	Panasonic Electronic Components	RES SMD 110K OHM 1% 1/2W 1210	0
ECQ-E6563KF	Panasonic Electronic Components	CAP 0.056UF 630VDC PLYE 10% 18.5 X 5.4 X 10.5MM RDL 15MM - Bulk	0
ERJ-B1AJ430U	Panasonic Electronic Components	RES SMD 43 OHM 5% 1W 1020	0

Part Number	Manufacturer	Description	Stock
TW-19-03-S-D-280-075 D# TW-19-03-S-D-280-075-ND	Samtec Inc	CONN BRD STACK 2.00 38POS	92
MTLW-107-23-G-D-029 D# MTLW-107-23-G-D-029-ND	Samtec Inc	CONN HEADER VERT 14POS 2.54MM	491
TW-09-03-T-S-255-150 D# TW-09-03-T-S-255-150-ND	Samtec Inc	CONN BRD STACK 2.00 9POS	334
TW-12-12-G-D-650-110 D# TW-12-12-G-D-650-110-ND	Samtec Inc	CONN BRD STACK 2.00 24POS	156
M24308/24-28Z D# IM24308/24-28Z-ND	ITT Interconnect Solutions	CONN D-SUB PLUG 37POS R/A SOLDER	49
TW-19-03-S-D-360-087 D# TW-19-03-S-D-360-087-ND	Samtec Inc	CONN BRD STACK 2.00 38POS	182
TW-19-03-G-S-280-120 D# TW-19-03-G-S-280-120-ND	Samtec Inc	CONN BRD STACK 2.00 19POS	157
MTMM-103-03-S-S-087 D# MTMM-103-03-S-S-087-ND	Samtec Inc	CONN HEADER VERT 3POS 2MM	1536
E5AC-QQ4D5M-011 D# SW1903-ND	OMRON Industrial Automation	CONTROL TEMP/PROC 24V PANEL MT	2
ERJ-S14F1103U D# ERJ-S14F1103U-ND	Panasonic Electronic Components	RES SMD 110K OHM 1% 1/2W 1210	0
EXV227M010A9MAA D# EXV227M010A9MAA-ND	KEMET Corporation	CAP ALUM 220UF 20% 10V SMD	0
FW-19-03-L-D-233-065-P-TR D# FW-19-03-L-D-233-065-P-TR-ND	Samtec Inc	CONN HDR 38POS 0.05 STACK SMD	0
TW-19-03-S-D-325-095 D# TW-19-03-S-D-325-095-ND	Samtec Inc	CONN BRD STACK 2.00 38POS	182
ERJ-B1AJ430U D# ERJ-B1AJ430U-ND	Panasonic Electronic Components	RES SMD 43 OHM 1W 2010 WIDE	0
W1903 D# 553-3385-ND	Pulse Electronics Corporation	ANT EXT STICK 824-960/1710-2170	161
FW-19-03-F-D-170-170-P-TR D# FW-19-03-F-D-170-170-P-TR-ND	Samtec Inc	CONN HDR 38POS 0.05 STACK SMD	0
ECQ-E6563KF D# EF6563-ND	Panasonic Electronic Components	CAP FILM 0.056UF 10% 630VDC RAD	924

Part Number

Manufacturer

Description

Stock

EXV227M010A9MAA

D# 2069159

KEMET Corporation

CAP, 220F, 10V, RADIAL, SMD REEL

RoHS: Compliant

Min Qty: 4000

Container: Reel

Part Number	Manufacturer	Description	Stock
W1903	Pulse Electronics Corporation	RoHS: Compliant pbFree: Yes	0
ERJ-B1AJ430U	Panasonic Electronic Components	RoHS: Compliant pbFree: Yes	0
ECQ-E6563KF	Panasonic Electronic Components	RoHS: Compliant pbFree: Yes	0
ERJ-S14F1103U	Panasonic Electronic Components	RoHS: Compliant pbFree: Yes	0

Part Number	Manufacturer	Description	Stock
TW1903GS280120	Samtec Inc	OEM/CM QUOTES ONLY \| NO BROKERS	187
W1903	PULSELARSEN ANTENNAS	OEM/CM QUOTES ONLY \| NO BROKERS	225
TW1903GQ285105	Samtec Inc	OEM/CM QUOTES ONLY \| NO BROKERS	531
TW1903GD300090	Samtec Inc	OEM/CM QUOTES ONLY \| NO BROKERS	249
311HW034XW1903		OEM/CM QUOTES ONLY \| NO BROKERS	2
SW19032EB78	Sunny Electronics Corp	OEM/CM QUOTES ONLY \| NO BROKERS	7
TW1903SD280075	Samtec Inc	OEM/CM QUOTES ONLY \| NO BROKERS	217
TW1903SD325095	Samtec Inc	OEM/CM QUOTES ONLY \| NO BROKERS	217
SW19030IA67	Sunny Electronics Corp	OEM/CM QUOTES ONLY \| NO BROKERS	11
TW1903SD360087	Samtec Inc	OEM/CM QUOTES ONLY \| NO BROKERS	217

Part Number	Manufacturer	Description	Stock
W1903	Pulse Electronics Corporation	RoHS: Compliant	0
TW-19-03-S-D-280-075	Samtec Inc	RoHS: Not Compliant	182
TW-19-03-S-D-360-087	Samtec Inc	RoHS: Not Compliant	182
TW-19-03-G-S-280-120	Samtec Inc	RoHS: Not Compliant	157
TW-19-03-S-D-325-095	Samtec Inc	RoHS: Not Compliant	182
ERJ-B1AJ430U	Panasonic Electronic Components	Res Thick Film 1020 43 Ohm 5% 1W ±200ppm/°C Wide Terminal SMD Automotive T/R RoHS: Compliant	0

Part Number

Manufacturer

Description

Stock

ECQ-E6563KF

D# 667-ECQ-E6563KF

Panasonic Electronic Components

Film Capacitors 630VDC 0.056uF 10% MPET L/S=15mm

RoHS: Compliant

1021

Part Number	Manufacturer	Description	Stock
MTSW-106-06-L-S-006 D# 09W1903	Samtec Inc	MODIFIED .025 SQUARE POST TERMINAL RoHS: Not Compliant Min Qty: 1 Container: Bulk	0
TW-19-03-S-S-240-095 D# 73X8191	Samtec Inc	2MM TERMINAL STRIPS RoHS: Not Compliant Min Qty: 1 Container: Bulk	0
MTLW-107-23-G-D-029 D# 19W1903	Samtec Inc	HEADER, 2.54 MM, THROUGH HOLE, 14 CONTACTS, Connector Systems:Board-to-Board, Pitch Spacing:2.54mm, No. of Rows:2Rows, No. of Contacts:14Contacts, Contact Termination Type:Through Hole, Product Range:MTLW Series, Gender:Header RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	0
TW-19-03-G-D-205-095 D# 73X7910	Samtec Inc	2MM TERMINAL STRIPS RoHS: Not Compliant Min Qty: 1 Container: Bulk	0
NB100805-KIT D# 90W1903	L-com Inc	ENCLFRP 10x8x5" w/BLNK RoHS: Not Compliant Min Qty: 1 Container: Bulk	0
TW-09-03-T-S-255-150 D# 13W1903	Samtec Inc	HEADER, 2 MM, THROUGH HOLE, 9 CONTACTS, Product Range:TW Series, No. of Contacts:9Contacts, Gender:Header, Pitch Spacing:2mm, Contact Termination Type:Through Hole, No. of Rows:1Rows, Contact Plating:Tin Plated Contacts RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	0
TW-12-12-G-D-650-110 D# 14W1903	Samtec Inc	HEADER, 2 MM, THROUGH HOLE, 24 CONTACTS, Product Range:TW Series, No. of Contacts:24Contacts, Gender:Header, Pitch Spacing:2mm, Contact Termination Type:Through Hole, No. of Rows:2Rows, Contact Plating:Gold Plated Contacts RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	0
TW-19-03-F-S-328-SM-P-TR D# 73X7861	Samtec Inc	2MM TERMINAL STRIPS RoHS: Not Compliant Min Qty: 125 Container: TAPE & REEL - FULL	0
ECQ-E6563KF D# 49W1903	Panasonic Electronic Components	ECQE(F), Met Polyester Film Cap Radial L RoHS Compliant: Yes RoHS: Compliant Min Qty: 1000 Container: Bulk	0
2-1579019-6 D# 86W1903	TE Connectivity	U-DIE SET,HEX-CRIMP,DIN46235,70SQ.MM,10 RoHS: Not Compliant Min Qty: 1 Container: Bulk	0
MKJ3A6F6-4PN D# 68W1903	ITT Interconnect Solutions	Trinity MKJ RoHS: Not Compliant Min Qty: 50 Container: Bulk	0
TW-03-07-L-T-500-100 D# 11W1903	Samtec Inc	2MM TERMINAL STRIPS RoHS: Not Compliant Min Qty: 1 Container: Bulk	0
ERJ-B1AJ430U D# 50W1903	Panasonic Electronic Components	High Power Chip Res, 1020 , 5% RoHS Compliant: Yes RoHS: Compliant Min Qty: 5000 Container: TAPE & REEL - FULL	0
MTMM-103-03-S-S-087 D# 20W1903	Samtec Inc	HEADER, 2 MM, THROUGH HOLE, 3 CONTACTS, Connector Systems:Board-to-Board, Pitch Spacing:2mm, No. of Rows:1Rows, No. of Contacts:3Contacts, Contact Termination Type:Through Hole, Product Range:MTMM Series, Connector Shroud:Unshrouded RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	0
LA42207-E D# 72W1903	ON Semiconductor	AUDIO AMPLIFIER BTL 2CH / 20 FNFLD RoHS: Not Compliant Min Qty: 240 Container: Bulk	0
TW-40-04-S-T-250-100 D# 17W1903	Samtec Inc	2MM TERMINAL STRIPS RoHS: Not Compliant Min Qty: 1 Container: Bulk	0
ERJ-S14F1103U D# 51W1903	Panasonic Electronic Components	Thick Film Chip Res, Anti Sulfur, 1210 RoHS Compliant: Yes RoHS: Compliant Min Qty: 5000 Container: Bulk	0
TW-20-02-G-D-120-140 D# 15W1903	Samtec Inc	2MM TERMINAL STRIPS RoHS: Not Compliant Min Qty: 1 Container: Bulk	0
EXV227M010A9MAA D# 87AC8667	KEMET Corporation	REEL ROHS-PRC RoHS: Not Compliant Min Qty: 1000 Container: TAPE & REEL - FULL	0
TW-26-08-T-D-120-150 D# 16W1903	Samtec Inc	2MM TERMINAL STRIPS RoHS: Not Compliant Min Qty: 1 Container: Bulk	0

Part Number

Manufacturer

Description

Stock

ERJ-B1AJ430U

D# NS-ERJ-B1AJ430U

Panasonic Electronic Components

OEM/CM ONLY

5218

ECQ-E6563KF

D# NS-ECQ-E6563KF

Panasonic Electronic Components

OEM/CM ONLY

1266

Part Number	Manufacturer	Description	Stock
TW-19-03-S-D-360-087	Samtec Inc	RoHS: Not Compliant	182
TW-19-03-G-S-280-120	Samtec Inc	RoHS: Not Compliant	157
ERJ-B1AJ430U	Panasonic Electronic Components	Res Thick Film 1020 43 Ohm 5% 1W ±200ppm/°C Wide Terminal SMD Automotive T/R RoHS: Compliant	0
TW-19-03-S-D-325-095	Samtec Inc	RoHS: Not Compliant	182
W1903	Pulse Electronics Corporation	RoHS: Compliant	0
TW-19-03-S-D-280-075	Samtec Inc	RoHS: Not Compliant	182

Part Number

Manufacturer

Description

Stock

TW-19-03-S-D-360-087

Samtec Inc

Flexible Board St

109

Part Number

Manufacturer

Description

Stock

EXV227M010A9MAA

D# EXV227M010A9MAA

KEMET Corporation

ALUMINUM ELECTROLYTIC CAPACITOR

RoHS: Compliant

Part Number	Manufacturer	Description	Stock
FW-19-03-L-D-233-075 D# 000000000002181498	Samtec Inc	Headers & Wire Housings	0
TW-19-03-S-S-240-095 D# 000000000005030434	Samtec Inc	Headers & Wire Housings	0
W1903 D# 000000000005441674	Pulse Electronics Corporation	Antennas Antenna, External Stick, 824-960MHz/1710-2170MHz, Non Swivel/Articulating, Right angle FME female connector, 2 inches, 3G, penta band EU, US GSM, WCDMA	0
TW-19-03-G-Q-120-180 D# 000000000005030208	Samtec Inc	Headers & Wire Housings	0
TW-19-03-F-S-328-SM-P-TR D# 000000000004021342	Samtec Inc	Samtec	0
TW-19-03-T-S-120-170 D# 000000000005030606	Samtec Inc	Headers & Wire Housings	0
TW-19-03-T-Q-320-095 D# 000000000005030576	Samtec Inc	Headers & Wire Housings	0
TW-19-03-G-D-205-095 D# 000000000005030153	Samtec Inc	Headers & Wire Housings	0
TW-19-03-T-S-120-125 D# 000000000005030597	Samtec Inc	Headers & Wire Housings	0
TW-19-03-S-S-120-070 D# 000000000005030397	Samtec Inc	Headers & Wire Housings	0
TW-19-03-T-Q-120-080 D# 000000000005030525	Samtec Inc	Headers & Wire Housings	0
TW-19-03-G-Q-120-135 D# 000000000005030199	Samtec Inc	Headers & Wire Housings	0
TW-19-03-G-D-250-095 D# 000000000005030162	Samtec Inc	Headers & Wire Housings	0
TW-19-03-F-D-213-SM-P-TR D# 000000000004021262	Samtec Inc	Samtec	0
TW-19-03-S-D-320-095 D# 000000000005030325	Samtec Inc	Headers & Wire Housings	0

Part Number	Manufacturer	Description	Stock
TW-19-03-S-D-325-095	Samtec Inc	2.00 mm Flex Stack, Flexible Board Stacker, Through-hole RoHS: Compliant	45
FW-19-03-F-D-170-170-P-TR	Samtec Inc	.050'' BOARD SPACERS RoHS: Compliant	0
FW-19-03-L-D-265-065-P-TR	Samtec Inc	.050" Flex Stack, Flexible Micro Board Stacker, Surface Mount RoHS: Compliant	0
AW-19-03-G-D-175-100-A-P	Samtec Inc	0.80 mm Flex Stack, Surface Mount Micro Board Stacker RoHS: Compliant	0
AW-19-03-G-D-230-075	Samtec Inc	0.80 mm Flex Stack, Surface Mount Micro Board Stacker RoHS: Compliant	0
AW-19-03-G-D-230-075-A-P	Samtec Inc	0.80 mm Flex Stack, Surface Mount Micro Board Stacker RoHS: Compliant	0
AW-19-03-G-D-165-120-A-P-TR	Samtec Inc	0.80 mm Flex Stack, Surface Mount Micro Board Stacker RoHS: Compliant	0
AW-19-03-G-D-210-075-ES	Samtec Inc	0.80 mm Flex Stack, Surface Mount Micro Board Stacker RoHS: Compliant	0
AW-19-03-G-D-185-075-A-P	Samtec Inc	0.80 mm Flex Stack, Surface Mount Micro Board Stacker RoHS: Compliant	0
AW-19-03-G-D-230-075-ES-A-P-TR	Samtec Inc	0.80 mm Flex Stack, Surface Mount Micro Board Stacker RoHS: Compliant	0
TW-19-03-T-D-305-SM	Samtec Inc	2.00 mm Flex Stack, Flexible Board Stacker, Surface Mount RoHS: Compliant	0
AW-19-03-G-D-185-075-ES	Samtec Inc	0.80 mm Flex Stack, Surface Mount Micro Board Stacker RoHS: Compliant	0
AW-19-03-G-D-230-075-ES-A-P	Samtec Inc	0.80 mm Flex Stack, Surface Mount Micro Board Stacker RoHS: Compliant	0
TW-19-03-S-D-360-087	Samtec Inc	2.00 mm Flex Stack, Flexible Board Stacker, Through-hole RoHS: Compliant	45
FW-19-03-H-D-250-125-A	Samtec Inc	.050'' BOARD SPACERS RoHS: Compliant	0
TW-19-03-T-D-310-SM-LC	Samtec Inc	RoHS: Not Compliant	0

Part Number	Manufacturer	Description	Stock
TW1903SD360087	Samtec Inc	OEM/CM ONLY	559
TW1903GS280120	Samtec Inc	OEM/CM ONLY	509
W1903	Pulse Electronics Corporation	OEM/CM ONLY	282
TW1903GQ285105	Samtec Inc	OEM/CM ONLY	462
TW1903GD300090	Samtec Inc	OEM/CM ONLY	225
TW1903SD280075	Samtec Inc	OEM/CM ONLY	559
TW1903SD325095	Samtec Inc	OEM/CM ONLY	559

Part Number

Manufacturer

Description

Stock

ECQ-E6563KF

Panasonic Electronic Components

Film Capacitors 630VDC 0.056uF 10% MPET L/S=15mm

pbFree: Pb-Free

M24308/24-28Z

ITT Interconnect Solutions

D-Sub Standard Connectors Pin, Std Density Zinc,4 ,37

Part Number

Manufacturer

Description

Stock

W1903

D# 51963501

Pulse Electronics Corporation

Antenna External 0dBi Gain 960MHz/2170MHz Bag/Tray

RoHS: Compliant

ECQ-E6563KF

D# 32449125

Panasonic Electronic Components

Cap Film 0.056uF 630V PET 10% (18.5 X 5.4 X 10.5mm) Radial 15mm 105°C Bulk

RoHS: Compliant

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W1903

Certified Quality

Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO9001:2015, ICAS, IAF, UKAS